📄 Redirect examination of Andrea Mazzola (part 2) — Thursday, April 27, 1995
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▲ Day 63 of 167

Redirect examination of Andrea Mazzola (part 2)

Witness: Andrea Mazzola
Examiner: Hank Goldberg
Called by: Prosecution • Date: Thursday, April 27, 1995 • Utterances: 422
Goldberg conducted redirect examination of Andrea Mazzola, walking her through the blood collection demonstration videotape (Defense 1117) frame-by-frame to rehabilitate her credibility after cross-examination attacks. He focused on showing her gloved hands never touched swatches directly, that control swatches serve as contamination checks, and that any mistakes she made during collection (dropping swatches, touching the ground) had no meaningful impact on the integrity of the evidence. He also addressed items 15 and 16 (airline tickets and baggage claim tag) recovered from Rockingham, eliciting that the coin envelopes they were later found in were locked in the truck during collection.
1 (The following proceedings were held in open Court:)
2 THE COURT:

All right. Thank you, counsel. Ladies and gentlemen, if you recall--well, with regard to evidence collection, items number 15 and 16, the parties, both sides have withdrawn their objection to those items. So we will proceed with those. All right. Mr. Goldberg.

3 MR. GOLDBERG:

Your Honor, then I'll mark as my next exhibit in order as People's 203--

4 THE COURT:

203.

5 MR. GOLDBERG:

--item no. 15, and as 204, item no. 16. I'm not going to write on these because they already have markings on them.

6 THE COURT:

All right.

7 (Peo's 203 for id = item no. 15)
8 (Peo's 204 for id = item no. 16)
9 MR. GOLDBERG:

May I approach the witness?

10 THE COURT:

You may.

11 MR. GOLDBERG:

Miss Mazzola, showing you item no. 15 and item no. 16, do you recognize those?

12 MS. MAZZOLA:

Yes.

13 MR. GOLDBERG:

And what are those?

14 MS. MAZZOLA:

They are the two items which were collected at Rockingham on the afternoon of June 13th.

15 MR. GOLDBERG:

And when was the packaging that they're now contained in, when were they placed in those packaging materials?

16 MS. MAZZOLA:

That happened June 14th back at the laboratory.

17 MR. GOLDBERG:

Can you remove the item from People's 1--excuse me--203 for identification, that's number 15, and tell us what you're doing for the record?

18 MS. MAZZOLA:

I am opening the coin envelope and removing appears to be airline tickets.

19 MR. GOLDBERG:

All right. Maybe you can just hold that up so the jurors can see what you have.

20 (The witness complies.)
21 MR. GOLDBERG:

Now, when you were actually at the location, did you put that in any packaging material other than the plastic bag itself?

22 MS. MAZZOLA:

No.

23 MR. GOLDBERG:

Now, can you remove item no. 16 from its coin envelope and describe what you're doing for the record?

24 MS. MAZZOLA:

Okay. I am removing item no. 16 from the envelope. It appears to be a baggage claim ticket from an airline.

25 MR. GOLDBERG:

And was that placed in any other packaging material on the 13th when you were at Rockingham other than the plastic bag itself?

26 MS. MAZZOLA:

No.

27 MR. GOLDBERG:

Thank you. Can you just hold up item no. 15 one more time after you put 16 away?

28 MS. MAZZOLA:

Sure (Witness complies).

29 MR. GOLDBERG:

Your Honor, maybe I could just take a look at 163-h for identification, the gray analyzed evidence envelope.

30 (Brief pause.)
31 MR. GOLDBERG:

Can you put that--just keep that out for a second.

32 THE COURT:

Do you want the item itself kept out?

33 MR. GOLDBERG:

Yeah, if she would.

34 THE COURT:

All right.

35 MR. GOLDBERG:

I would like to give you 163-h. Maybe you can just hold the two of those up so we can get a relative size comparison.

36 (The witness complies.)
37 MR. GOLDBERG:

And neither that item that you're holding now nor item no. 16 were placed in any other packaging material other than the plastic bag while you were at the Rockingham location?

38 MS. MAZZOLA:

Correct.

39 MR. GOLDBERG:

Now, when you were carrying the plastic bag out of the location, did it feel to you like it weighed anything more than what you would expect with just item 15 and 16 and the little cards, collection cards?

40 MS. MAZZOLA:

It felt like it was a little heavier than it should be, but I didn't give it much thought.

KEY QUOTE
41 MR. GOLDBERG:

Thank you. You can replace that item.

42 (The witness complies.)
43 MR. GOLDBERG:

Could you just hold up the envelope itself so that we can--no, no. The envelope, coin envelope. Is that the type of coin envelope or one of the kinds of coin envelopes that you do have in your crime scene boxes?

44 MS. MAZZOLA:

Yes.

45 MR. GOLDBERG:

And where were those coin envelopes at the time that you and Mr. Fung recovered item 15 and 16?

46 MS. MAZZOLA:

They were in the back of the truck.

47 MR. GOLDBERG:

Locked?

48 MS. MAZZOLA:

Locked.

49 MR. GOLDBERG:

Thank you. Now, turning to the Bronco search and collection of evidence, you said that on the pedals, that you used the same swab for the purposes of the phenolphtalein test?

50 MS. MAZZOLA:

Correct.

51 MR. GOLDBERG:

Why was that done?

52 MS. MAZZOLA:

Mr. Fung just wanted to see if the pedals had been manipulated as if someone had driven the Bronco.

53 MR. GOLDBERG:

As opposed to what?

54 MS. MAZZOLA:

As opposed to just getting in the Bronco and then getting right back out.

55 MR. GOLDBERG:

So he wanted to see whether there was any evidence of any blood on any one of the three pedals?

56 MS. MAZZOLA:

Correct.

57 MR. GOLDBERG:

And when he directed you to do this test, did you have any fear or concern on your part that if you suggested to him that three different swabs should be used that he was going to say to you, "I can't believe that you would question my judgment. I think you should be fired"?

58 MS. MAZZOLA:

No.

59 MR. GOLDBERG:

Or anything along those lines?

60 MS. MAZZOLA:

No.

61 MR. GOLDBERG:

And when you were doing this phenolphtalein test, was it your intent to collect anything or try to collect anything from the pedals?

62 MS. MAZZOLA:

No. He said we were just--

KEY QUOTE
63 MR. NEUFELD:

Objection to what he said.

64 THE COURT:

Sustained.

65 MR. GOLDBERG:

If you could just tell us what your intent was.

66 MS. MAZZOLA:

The intent was to see if the pedals had been manipulated. That was it.

67 MR. GOLDBERG:

And is it your practice not to collect every single last stain that you see in a car that contains many stains such as the Bronco?

68 MS. MAZZOLA:

A representative sample of what is in the car would be taken.

69 MR. GOLDBERG:

And who was making the judgment call as to which samples to take and not to take from the Bronco?

70 MS. MAZZOLA:

That was Mr. Fung.

71 MR. GOLDBERG:

Now, I would like to direct your attention to People's 195-a for identification.

72 (Brief pause.)
73 MR. GOLDBERG:

This photograph is a little bit washed out. Have you had an opportunity--

74 MR. NEUFELD:

Objection, your Honor, to his testifying.

75 THE COURT:

Overruled.

76 MR. GOLDBERG:

Have you had an opportunity to look at the actual photograph before?

77 MS. MAZZOLA:

Yes.

78 MR. GOLDBERG:

And was this a photograph that was taken on the 14th when you and Mr. Fung were doing the evidence collection at the Bronco?

79 MS. MAZZOLA:

Yes, it was.

80 MR. GOLDBERG:

Now, do you have an independent recollection of seeing any of the stains that appear in the running board area of the driver's side door?

81 MS. MAZZOLA:

Not on the running board itself, no.

82 MR. GOLDBERG:

Let's take a look at 197 for identification. Now, with respect to the little stains that are contained in this photograph--

83 MR. NEUFELD:

Objection, your Honor, to little stains.

84 THE COURT:

Sustained. Counsel, objection. Then I'll ask for the grounds. Both sides.

85 MR. GOLDBERG:

Do you see some stains that are contained in this photograph?

86 MS. MAZZOLA:

I see cards where there would be stains.

87 MR. GOLDBERG:

No. I'm talking about the area of the running board, the driver's area.

88 MR. NEUFELD:

Objection as to the characterization. Assumes facts not in evidence.

89 THE COURT:

Rephrase the question.

90 MR. GOLDBERG:

Talking about the white metallic area that's in the forefront of this area.

91 MS. MAZZOLA:

There appears to be a dark spot on it.

92 MR. GOLDBERG:

Now, do you recall seeing that on the 14th?

93 MS. MAZZOLA:

No, I don't recall if I saw that or not.

94 MR. GOLDBERG:

And do you recall seeing any other spots in that area on the 14th?

95 MS. MAZZOLA:

No.

96 MR. GOLDBERG:

Now, when you say you don't recall, does that mean that they weren't there?

97 MR. NEUFELD:

Objection, your Honor.

98 THE COURT:

Rephrase the question.

99 MR. GOLDBERG:

When you say that you don't recall, does that mean that you looked in that area, examined it and that they weren't there?

100 MS. MAZZOLA:

It means I don't recall if I saw stains there or not.

101 MR. GOLDBERG:

And prior to looking at the crime scene photographs, did you have any recollection as to the rear gate at Bundy being there?

102 MS. MAZZOLA:

No.

103 MR. GOLDBERG:

But does that mean that it wasn't there?

104 MR. NEUFELD:

Objection, your Honor, again as to form.

105 THE COURT:

Sustained. Rephrase the question.

106 MR. GOLDBERG:

Does that mean that you looked and you examined the area and you saw that there was no rear gate at Bundy?

107 MS. MAZZOLA:

I did not remember if--seeing a rear gate at Bundy.

108 MR. GOLDBERG:

But do you now know that there was in fact one there?

109 MS. MAZZOLA:

I know now that there was a gate, yes.

110 MR. GOLDBERG:

And prior to seeing the videotape of yourself collecting the glove at the Bundy location--

111 THE COURT:

I think we've asked this question already, counsel.

112 MR. GOLDBERG:

Not in this context.

113 THE COURT:

We asked the same question yesterday afternoon though in a similar context.

114 MR. GOLDBERG:

Well, you testified yesterday that you didn't have an independent recollection prior to seeing the videotape of collecting the glove at Bundy. Does that mean that you didn't collect it or you remember not collecting it?

115 MR. NEUFELD:

Objection.

116 THE COURT:

Counsel, we've already been through--you've already asked that question.

117 MR. GOLDBERG:

Okay.

118 MR. GOLDBERG:

Now, who was doing most of the work in terms of trying to identify stains on the Bronco prior to the actual physical collection of the stains?

119 MS. MAZZOLA:

Mr. Fung.

120 MR. GOLDBERG:

What were you doing?

121 MS. MAZZOLA:

I was passing him the photo id cards, doing a sketch, helping with measurements, passing him supplies as he needed them.

122 MR. GOLDBERG:

Okay. Now, Miss Mazzola, with respect to the stains that are in this People's exhibit 197 for identification, did you ever consider at all testifying that you did see them on the 14th?

123 MR. NEUFELD:

Objection.

124 THE COURT:

Ground?

125 MR. NEUFELD:

Irrelevant.

126 THE COURT:

Overruled.

127 MS. MAZZOLA:

If I didn't remember seeing them, then that's how I would testify, I didn't remember them.

KEY QUOTE
128 MR. GOLDBERG:

Okay. And you never thought of saying, "Yeah, I do remember seeing them," to help the Prosecution's case, did you?

129 MS. MAZZOLA:

No.

130 MR. GOLDBERG:

Now, I would like to ask you some questions about the collection video, the blood collection video that was played. That's Defense 1117 for identification. And I'd just like to play it all the way through, and then I'll ask you some questions about what we saw.

131 (Brief pause.)
132 (At 10:40 A.M., Defendant's exhibit 1117, a videotape, was played.)
133 MR. GOLDBERG:

Okay. In this scene where you're pouring some items out into the cap, what are you doing?

134 MS. MAZZOLA:

I am putting some of the swatches into the cap so I could pick them up with tweezers.

135 MR. GOLDBERG:

And now you are doing what?

136 MS. MAZZOLA:

Adding a drop of distilled water to the swatch and shaking it out.

137 MR. GOLDBERG:

And now you've placed the swatch down, and for what purpose is that?

138 MS. MAZZOLA:

To take a control.

139 MR. GOLDBERG:

And this is right by the card that says number 5?

140 MS. MAZZOLA:

Correct.

141 MR. GOLDBERG:

And you just put it into an object. What did you put the control swatch in?

142 MS. MAZZOLA:

It's placed in a small plastic bag.

143 MR. GOLDBERG:

And that had some writing on it?

144 MS. MAZZOLA:

Correct.

145 MR. GOLDBERG:

What was the writing?

146 MS. MAZZOLA:

The item number and c for control.

147 MR. GOLDBERG:

So that's all you have to put on there, is the item number and c for control?

148 MR. NEUFELD:

Objection. Leading.

149 THE COURT:

Sustained. Rephrase the question.

150 MR. GOLDBERG:

Is that all you have to put on there, just the item number and c for control?

151 MS. MAZZOLA:

Yes.

152 MR. GOLDBERG:

Now, what did you just do?

153 MS. MAZZOLA:

Clean the tweezers again.

154 MR. GOLDBERG:

And now you are placing the swatch down on the stain?

155 MS. MAZZOLA:

Correct.

156 MR. GOLDBERG:

Now, when you were handling the swatch with the tweezers, what portion of the tweezers comes into contact with the swatch?

157 MS. MAZZOLA:

The extreme pointed end.

158 MR. GOLDBERG:

Are those tweezers--is there anything special about them that distinguishes them from ordinary tweezers?

159 MS. MAZZOLA:

Well, they're extremely sharper and they have a longer area where you would handle the items that you need to.

160 MR. GOLDBERG:

Are they serrated at all so as to be able to grab things or are they just smooth?

161 MS. MAZZOLA:

We have some that are serrated, some that are smooth.

162 MR. GOLDBERG:

But these particulars ones that you use for this task are the smooth ones?

163 MS. MAZZOLA:

Those are smooth.

164 MR. GOLDBERG:

And now what are you doing?

165 MS. MAZZOLA:

Placing the swatch with the item in a separate plastic bag.

166 MR. GOLDBERG:

What does that plastic bag have on it?

167 MS. MAZZOLA:

The item number.

168 MR. GOLDBERG:

But it doesn't have a c?

169 MS. MAZZOLA:

No.

170 MR. GOLDBERG:

And why is that? Why do you put a c on one and just the item number on the other, for what purpose?

171 MS. MAZZOLA:

Well, I do it to designate the control. That's the only reason.

172 MR. GOLDBERG:

Couldn't you designate it even if you didn't write that on it?

173 MS. MAZZOLA:

For the most part, you can tell if the swatch has blood on it or not. But I just put a c.

174 MR. GOLDBERG:

Makes it easier?

175 MS. MAZZOLA:

Yes.

176 MR. GOLDBERG:

Do you write your initials anywhere on those plastic envelopes?

177 MS. MAZZOLA:

No.

178 MR. GOLDBERG:

Now, when you got up, you touched the ground. Did you notice that?

179 MS. MAZZOLA:

Yes.

180 MR. GOLDBERG:

Does that sometimes happen at a crime scene, where you will touch the ground for whatever the reason, to balance yourself?

181 MS. MAZZOLA:

Touch the ground or something to maintain your balance.

182 (Discussion held off the record between the Deputy District Attorneys.)
183 MR. GOLDBERG:

Does touching the ground have any impact in terms of the evidence collection?

184 MR. NEUFELD:

Objection. She's not qualified.

185 THE COURT:

Overruled.

186 MS. MAZZOLA:

Not really, no.

187 MR. GOLDBERG:

Now, what are you filling out now?

188 MS. MAZZOLA:

It could be another envelope for the next item.

189 MR. NEUFELD:

Objection. Speculation.

190 THE COURT:

Overruled.

191 MR. GOLDBERG:

When you looked at this videotape, does it look like you have more than one item in your hand--yeah. Okay--right now?

192 MS. MAZZOLA:

Yes.

193 MR. GOLDBERG:

What items do you have in your hand?

194 MS. MAZZOLA:

A plastic bag and coin envelope.

195 MR. GOLDBERG:

And what do you write on the plastic bag?

196 MS. MAZZOLA:

The item number.

197 MR. GOLDBERG:

What do you write on the coin envelope?

198 MS. MAZZOLA:

The item number.

199 MR. GOLDBERG:

And in this case, that would have been 6?

200 MS. MAZZOLA:

Correct.

201 MR. GOLDBERG:

And what are you doing now?

202 MS. MAZZOLA:

Cleaning the tweezers again.

203 MR. GOLDBERG:

Now, between the time that you cleaned your tweezers and the time you picked up this next swatch, did you ever touch the tip end of the tweezers that comes in contact with the swatch?

204 MS. MAZZOLA:

No.

205 MR. GOLDBERG:

Is that the way that you do it at a real crime scene too?

206 MS. MAZZOLA:

Yes.

207 MR. GOLDBERG:

And now what are you collecting?

208 MS. MAZZOLA:

The next control.

209 (Discussion held off the record between the Deputy District Attorneys.)
210 MR. GOLDBERG:

And you've just put the swatch, the control swatch, where?

211 MS. MAZZOLA:

In a plastic bag.

212 MR. GOLDBERG:

And is that designated in some way again to separate it from the stain swatch?

213 MS. MAZZOLA:

It has an item number and a c on it.

214 MR. GOLDBERG:

Now you're writing on another plastic bag?

215 MS. MAZZOLA:

Correct.

216 MR. GOLDBERG:

You just wrote the item number and is that it?

217 MS. MAZZOLA:

For that one, it would be just the item number.

218 MR. GOLDBERG:

Okay. And again, you dropped the swatch in this video. Did you try to recover that swatch or did you just leave it on the ground?

219 MS. MAZZOLA:

Leave it on the ground.

220 MR. GOLDBERG:

Now, you're having a little bit of difficulty getting this off the tweezers?

221 MS. MAZZOLA:

Correct.

222 MR. GOLDBERG:

But when you look closely, did you ever touch the swatch with your gloved hand?

223 MS. MAZZOLA:

No.

224 MR. GOLDBERG:

Or did you ever touch the area of the tweezers that comes into contact with the swatch?

225 MS. MAZZOLA:

No.

226 MR. GOLDBERG:

Is that consistent with your practice at a real crime scene?

227 MS. MAZZOLA:

Yes.

228 MR. GOLDBERG:

Now, this swatch seems to be soaking up a little easier than the other one; is that correct?

229 MS. MAZZOLA:

It appears to be, yes.

230 (Discussion held off the record between the Deputy District Attorneys.)
231 MR. GOLDBERG:

Okay. Thank you.

232 (At 10:50 A.M., the playing of the videotape was concluded.)
233 MR. GOLDBERG:

Now, I want to ask you a few more questions about the videotape. First of all, in this videotape, did your gloved hands ever come into contact with a swatch?

234 MS. MAZZOLA:

No.

235 MR. GOLDBERG:

And when I say that, I mean a swatch was used for either a control or for collecting a stain.

236 MS. MAZZOLA:

No.

237 MR. GOLDBERG:

And towards the beginning portion of the videotape, do you recall a segment where your pinkie was somewhat extended almost as if you were holding a china cup?

238 MS. MAZZOLA:

I recall it was extended, yes.

239 MR. GOLDBERG:

Now, what were you doing with your pinkie in that particular segment? You were also asked about it on cross-examination.

240 MS. MAZZOLA:

Just helping to turn over the lid of the cap.

241 MR. GOLDBERG:

And when you reviewed the videotape--did you review the videotape again after your testimony?

242 MS. MAZZOLA:

Yes.

243 MR. GOLDBERG:

Could you actually see the cap being flipped before it was put on--back on top of the pill box?

244 MS. MAZZOLA:

Yes.

245 MR. GOLDBERG:

And is that also your practice at a crime scene; that in terms of the swatches that you're going to use for controls or stains, that you do not touch them with your gloved hand?

246 MS. MAZZOLA:

They are not touched with our hands, no.

247 MR. GOLDBERG:

When you watched this videotape, was there ever a time when you touched with your gloved hands the portion of the tweezers that you would use to collect either a control or a swatch after they were cleaned but before the swatch was collected?

248 MS. MAZZOLA:

No.

249 MR. GOLDBERG:

And is that also consistent with the practice that you used at a crime scene?

250 MS. MAZZOLA:

Yes.

251 MR. GOLDBERG:

Now, on stain no. 5, the demonstration stain, do you know from viewing this videotape for sure whether or not the moisture from the control swatch did eventually migrate over to the stain?

252 MS. MAZZOLA:

From the videotape, it looked like it was coming close, yes.

253 MR. GOLDBERG:

It could have?

254 MS. MAZZOLA:

Could have, yes.

255 MR. GOLDBERG:

Now, does that present a problem when you are collecting evidence?

256 MS. MAZZOLA:

Not really, no.

257 MR. GOLDBERG:

Why not?

258 MR. NEUFELD:

Objection, your Honor. No foundation.

259 THE COURT:

Sustained.

260 MR. GOLDBERG:

Okay. Well, counsel give you a hypothetical where he related to you a set of facts under which the swatch came into contact with your hand and then was placed as the substrate control down on the cement and then the water migrated over to the stain itself. Do you recall a hypothetical along those lines?

261 MS. MAZZOLA:

Yes.

262 MR. GOLDBERG:

Under that hypothetical situation, is there any danger of contaminating the item being collected, the stain?

263 MR. NEUFELD:

Objection. Still no foundation with this witness.

264 THE COURT:

Overruled.

265 MS. MAZZOLA:

Very little if any.

266 MR. GOLDBERG:

And if the control swatch were in fact contaminated, could that be tested for by testing the control swatch?

267 MR. NEUFELD:

Objection. Beyond the scope of her expertise.

268 THE COURT:

Foundation. Sustained.

269 MR. GOLDBERG:

Well, have you been taught what the control swatch is for?

270 MS. MAZZOLA:

We have been told what it can be used for, yes.

271 MR. GOLDBERG:

And when it gets back to the laboratory, what do the people in serology use those control swatches for?

272 MR. NEUFELD:

Objection.

273 THE COURT:

Rephrase the question.

274 MR. GOLDBERG:

Do you know what the people in serology use those for?

275 MS. MAZZOLA:

I know they are used to see if anything in the background would interfere with the tests they were going to run and they can also be tested for contamination, DNA, whatever.

KEY QUOTE
276 MR. GOLDBERG:

Okay. And if the control swatch was in fact tested and it was determined that it did not contain biological material, would that indicate that you did not contaminate the control swatch and hence the stain?

277 MR. NEUFELD:

Objection. Not qualified.

278 THE COURT:

Overruled.

279 MS. MAZZOLA:

Yes.

280 MR. GOLDBERG:

Now, with respect to swatches that are dropped, if you drop one of the swatches and you just leave it on the ground, can that somehow affect or contaminate the stain that you're collecting?

281 MS. MAZZOLA:

If it is just left on the ground?

282 MR. GOLDBERG:

Right.

283 MS. MAZZOLA:

No, because it wouldn't be used.

KEY QUOTE
284 MR. GOLDBERG:

Is there any significance to that at all that you're aware of based upon your training and experience?

285 MS. MAZZOLA:

No.

286 MR. GOLDBERG:

And when you were testifying on direct examination, do you recall being asked a couple questions about different things that could conceivably happen while you're collecting a stain?

287 MS. MAZZOLA:

I think so, yes.

288 MR. GOLDBERG:

Your Honor, at this time, I would like to read from page 23700.

289 THE COURT:

What volume is this? What volume, counsel?

290 MR. GOLDBERG:

Excuse me, your Honor?

291 THE COURT:

What volume is this?

292 MR. GOLDBERG:

This is volume 130. I'm going to start on line--well, actually I would like to page on page 23699 on line 27 through line 6.

293 THE COURT:

Mr. Neufeld?

294 MR. NEUFELD:

One second.

295 THE COURT:

Do you have the page?

296 MR. NEUFELD:

This is direct examination?

297 THE COURT:

Correct.

298 MR. NEUFELD:

I would object to rereading direct examination. It's beyond the scope of redirect examination.

299 MR. GOLDBERG:

No. He got into this on cross.

300 THE COURT:

It's a prior consistent statement. It's hearsay. There's no inconsistency.

301 MR. GOLDBERG:

No, but it's not being--

302 THE COURT:

Let me see counsel at sidebar.

303 MR. GOLDBERG:

Thank you.

304 (The following proceedings were held at the bench:)
305 THE COURT:

All right. We're over at the sidebar. Mr. Goldberg, what is your purpose?

306 MR. GOLDBERG:

Yes. On cross-examination, Mr. Neufeld asked about the portion of the direct examination where she admitted that you can drop swatches and said that the only reason that you admitted that was because you knew it was on videotape and you knew that we had that videotape and possibly were going to play it. I want to show--she admitted also she could drop the tweezers. It's not on any videotape, not any still photography. And when you bring out a portion of the statement, under the res gestae rule, we get to bring up the other story. It's fair and proper in light of cross-examination.

307 THE COURT:

Objection sustained.

308 (The following proceedings were held in open Court:)
309 THE COURT:

Thank you, counsel. Proceed.

310 MR. GOLDBERG:

On direct examination, were you trying to in any way conceal different problems that could happen when you're collecting a stain?

311 MS. MAZZOLA:

No.

312 MR. GOLDBERG:

And is one of the things that could conceivably happen, dropping tweezers?

313 MS. MAZZOLA:

It can happen, yes.

314 MR. GOLDBERG:

Okay. And did you admit that on direct examination?

315 MR. NEUFELD:

Objection.

316 THE COURT:

It's hearsay.

317 MR. GOLDBERG:

Did you make any effort to conceal that during direct examination, that that could be a problem?

318 MR. NEUFELD:

Objection again.

319 THE COURT:

Overruled.

320 MS. MAZZOLA:

No.

321 MR. GOLDBERG:

All right. And do you know for a fact whether or not you did drop any tweezers at the crime scene at Bundy or at Rockingham?

322 MS. MAZZOLA:

I do not believe I did.

323 MR. GOLDBERG:

But if that problem does occur, how do you handle it?

324 MS. MAZZOLA:

Clean the tweezers.

325 MR. GOLDBERG:

So this is a potential mistake that could occur while you're collecting evidence; is that correct?

326 MS. MAZZOLA:

It's not really a mistake. It can happen.

327 MR. GOLDBERG:

Okay. But it couldn't have any impact on the evidence collection?

328 MS. MAZZOLA:

No.

329 MR. GOLDBERG:

Now, getting back to the control swatches, I wanted to show you the evidence collection board. I think it was 177.

330 (Discussion held off the record between the Deputy District Attorneys.)
331 MR. GOLDBERG:

Excuse me. It's 167.

332 (Brief pause.)
333 THE COURT:

Mr. Goldberg.

334 MR. GOLDBERG:

I want to ask you some questions about cell number 8 on this board, Miss Mazzola. You may have to step down in order to see this.

335 (The witness complies.)
336 MR. GOLDBERG:

On cell 8, do you see that there are--the two little white items that are sort of in the area that's framed by your hands and your body?

337 MS. MAZZOLA:

Yes.

338 MR. GOLDBERG:

One of them seems to be closer to your right knee and the other one appears to be a little closer to the edge of the coin envelope, but they're both on the cement.

339 MS. MAZZOLA:

Correct.

340 MR. GOLDBERG:

What are those white items?

341 MS. MAZZOLA:

They appear to be swatches.

342 MR. GOLDBERG:

And if someone had asked you to look at this photograph and said, "What are those items and how did they get there," would you have told them they fell out while you were taking them out of the pill box?

343 MR. NEUFELD:

Objection, your Honor.

344 THE COURT:

Sustained. Speculative.

345 MR. GOLDBERG:

What would you have told them?

346 MR. NEUFELD:

Objection, your Honor.

347 THE COURT:

Sustained.

348 MR. GOLDBERG:

All right. You can resume your seat.

349 (The witness complies.)
350 MR. GOLDBERG:

Thank you. I'm finished with the board. I'll take it--

351 MR. GOLDBERG:

Now, let me ask you about another issue relating to the collection of biological evidence. To your recollection, has there ever been an instance where you had the tweezers in your hand with a bloody swatch and dropped the bloody swatch?

352 MS. MAZZOLA:

That hasn't happened to me, no.

353 MR. GOLDBERG:

And if that did happen, how would you handle that situation?

354 MS. MAZZOLA:

Well, if there was enough of the stain left, you'd just take another swatch.

355 MR. GOLDBERG:

Okay. But what if you wanted to save that swatch, the one that you dropped?

356 MS. MAZZOLA:

Then you could package it in a separate plastic bag, separate coin envelope along with another control of the area where it fell, make a note on there what happened.

357 MR. GOLDBERG:

And why would you take another control?

358 MS. MAZZOLA:

Well, to get a sample of the area where the swatch fell.

359 MR. GOLDBERG:

So what would you do, to give you another hypothetical, if you had a situation where for some reason you dropped the bloody swatch and instinctively you caught it in a gloved hand? How would you handle that situation?

360 MS. MAZZOLA:

Same way except you'd just include the glove as the substrate.

361 MR. GOLDBERG:

So you could include the glove as a substrate control?

362 MS. MAZZOLA:

Yes.

363 MR. GOLDBERG:

So there are ways to deal with problems even such as dropping a bloody swatch?

364 MS. MAZZOLA:

Yes.

365 (Discussion held off the record between the Deputy District Attorneys.)
366 MR. GOLDBERG:

Would you package--how would you package the glove if you saved that as your substrate control?

367 MS. MAZZOLA:

That would be packaged in a separate plastic bag, separate coin envelope just to keep them separate.

368 MR. GOLDBERG:

Or could you conceivably take a control swatch from the area of the glove nearby where the stain fell?

369 MS. MAZZOLA:

You could. Either way.

370 MR. GOLDBERG:

Now, with respect to your evidence collection of the bloodstains at Bundy and Rockingham, are there any mistakes that you can think of that you could have made that could have caused the blood at that location to somehow change into the Defendant's blood?

371 MR. NEUFELD:

Objection, your Honor. No foundation.

372 THE COURT:

Sustained.

373 MR. GOLDBERG:

Are there any mistakes that you can think of that you could have made that could have caused those stains to become contaminated in such a way that they had the genetic--same genetic markers as the Defendant's blood?

374 MR. NEUFELD:

Same objection, your Honor.

375 THE COURT:

Sustained. Rephrase the question.

376 MR. GOLDBERG:

Are you aware of any mistakes that you made or could have made to contaminate those stains?

377 MS. MAZZOLA:

No.

378 MR. GOLDBERG:

Now, once you get back to the laboratory with these stains on the evening of the 13th, did you play some role in the drying process of those stains?

379 MS. MAZZOLA:

Yes.

380 MR. GOLDBERG:

And then on the 14th, to your recollection, did you play any role in the packaging of the dried stains?

381 MR. NEUFELD:

Objection. Beyond the scope of cross-examination to date.

382 THE COURT:

Overruled.

383 MS. MAZZOLA:

I may have.

384 MR. GOLDBERG:

Okay. And was there something else that you were working on involving a case that was separate from this at or around that time?

385 MS. MAZZOLA:

Yes.

386 MR. GOLDBERG:

Did that involve any biological evidence?

387 MS. MAZZOLA:

No.

388 MR. GOLDBERG:

Now, when the items are packaged during the drying--after they're dry into bindles, what information is placed on the bindles?

389 MS. MAZZOLA:

The item number and c for control on the bindle containing the control swatch.

390 MR. GOLDBERG:

So is that similar to the same type of information that was placed on the plastic bags at the scene?

391 MS. MAZZOLA:

Yes.

392 MR. GOLDBERG:

Do you have to distinguish necessarily between the control and the stain swatch?

393 MS. MAZZOLA:

It just makes it easier for the serologist.

394 MR. GOLDBERG:

And when you're participating in this process of packaging the dried stains, is it your practice to initial the coin envelopes?

395 MS. MAZZOLA:

Yes.

396 MR. GOLDBERG:

And is any other information placed on the coin envelopes?

397 MS. MAZZOLA:

The property number, which is usually different than the photo id number, but not always.

398 MR. GOLDBERG:

Is any DR number placed on those?

399 MS. MAZZOLA:

Yes. The DR number for the case is placed on each envelope.

400 MR. GOLDBERG:

And based upon your training and your experience, is the coin envelope what is used in order to determine what case those stains came from and where they were found at the crime scene?

401 MS. MAZZOLA:

It contains the information necessary, yes.

402 MR. GOLDBERG:

I think that's all I have. Let me just check.

403 (Discussion held off the record between the Deputy District Attorneys.)
404 MR. GOLDBERG:

Do--you said you generally initial the coin envelope?

405 MS. MAZZOLA:

At booking?

406 MR. GOLDBERG:

Yes.

407 MS. MAZZOLA:

It is initialed.

408 MR. GOLDBERG:

And do you have to initial the bindles necessarily?

409 MS. MAZZOLA:

No.

410 MR. NEUFELD:

Objection. Leading.

411 THE COURT:

Overruled.

412 MS. MAZZOLA:

No, not necessarily the bindles.

413 MR. GOLDBERG:

But you do place generally the item number and then designate the difference between the control and the stain?

414 MS. MAZZOLA:

Correct.

415 MR. GOLDBERG:

On the bindle?

416 MS. MAZZOLA:

Correct.

417 MR. GOLDBERG:

Thank you. I have nothing further.

418 MR. NEUFELD:

Your Honor, two minutes.

419 THE COURT:

All right. Two minutes or 10 minutes?

420 MR. NEUFELD:

Comfort break.

421 THE COURT:

I see. Okay. Folks, we'll take about 10 minutes. All right. Please remember all my admonitions to you. We're just going to recycle into recross. And just for your information, because of the lost time we had this morning, we're going to resume this afternoon at 1 o'clock rather than 1:30, little shorter lunch break today. Miss Mazzola, you may step down. 10 minutes.

422 (Recess.)

Temperature

procedural

Key Quotes (5)

Andrea Mazzola
It felt like it was a little heavier than it should be, but I didn't give it much thought.
Potentially significant admission — Mazzola says the plastic bag containing items 15 and 16 felt heavier than expected, which defense could argue implies something was added to it.
Andrea Mazzola
If I didn't remember seeing them, then that's how I would testify, I didn't remember them.
Goldberg elicits this to show Mazzola was not tailoring her testimony to help the prosecution — she testified to her actual memory, not what would be convenient.
Andrea Mazzola
No, because it wouldn't be used.
Explains why a dropped swatch doesn't contaminate evidence — it's simply abandoned and a new one used, rehabilitating her credibility on collection procedure.
Andrea Mazzola
No. He said we were just--
Mazzola began to relay what Fung told her regarding the pedal swab test; objection sustained, showing the defense's vigilance in keeping Fung's out-of-court statements out.
Andrea Mazzola
I know they are used to see if anything in the background would interfere with the tests they were going to run and they can also be tested for contamination, DNA, whatever.
Key rehabilitation point — control swatches can themselves be tested for contamination, undermining defense's implication that any mishandling necessarily tainted the evidence.

Evidence (7)

People's 203
Item no. 15 — airline tickets recovered from Rockingham on June 13
marked, introduced, displayed to jury
People's 204
Item no. 16 — baggage claim ticket from an airline recovered from Rockingham on June 13
marked, introduced, displayed to jury
163-h
Gray analyzed evidence envelope, used for size comparison with items 15 and 16
discussed, used for demonstrative comparison
People's 195-a
Crime scene photograph of Bronco running board area, driver's side door
discussed; Mazzola said she had no independent recollection of stains in that area
People's 197
Photograph of Bronco running board/driver's area showing dark spot and collection cards
discussed; Mazzola could not confirm she saw the stains on June 14
Defense 1117
Blood collection demonstration videotape
played in full (10:40–10:50 A.M.); Goldberg walked Mazzola through it frame-by-frame to rehabilitate collection technique
+ 1 more

Notable Exchanges (4)

Hank GoldbergAndrea Mazzola
Goldberg asked whether Mazzola had any fear that questioning Fung's decision to use one swab for all three pedals would get her fired, eliciting a flat 'No' — designed to rebut the defense theory that she was subordinate and afraid to push back on Fung.
strategic
Hank GoldbergPeter NeufeldLance A. Ito
Goldberg attempted to read from Mazzola's direct examination testimony (vol. 130, p. 23699) under a 'res gestae' theory — arguing that because Neufeld attacked her for only admitting dropped swatches because the video existed, he could show she also admitted dropping tweezers (not on video). Ito sustained the objection at sidebar.
heated
Hank GoldbergAndrea Mazzola
Extended frame-by-frame walkthrough of the blood collection videotape, with Goldberg methodically establishing that Mazzola's gloved hands never contacted swatches, tweezers were cleaned between uses, and dropped swatches were simply abandoned.
strategic
Lance A. ItoHank Goldberg
Ito interrupted Goldberg's questioning about Mazzola's recollection of collecting the Bundy glove, noting they had already covered that ground the previous afternoon.
procedural

Light Moments (2)

Hank Goldberg
Goldberg asked whether Mazzola's extended pinkie while handling the tweezers was 'almost as if you were holding a china cup' — a lighthearted reference to an apparently awkward gesture that had been highlighted on cross.
Lance A. Ito
After Neufeld requested a comfort break, Ito initially asked 'Two minutes or 10 minutes?' — then accommodated the request and announced a shorter 1:00 PM lunch due to lost morning time.

Credibility Attacks (2)

⚔ Andrea Mazzola
prior cross-examination implication
Goldberg addressed Neufeld's prior attack that Mazzola only admitted dropping swatches during direct examination because she knew the defense had the videotape. Goldberg rehabilitated by showing she also admitted dropping tweezers — something not captured on any video or photograph.
⚔ Andrea Mazzola
memory gaps / failure to recall stains
Goldberg addressed Mazzola's inability to recall seeing stains on the Bronco running board or the rear gate at Bundy, eliciting that lack of memory does not mean the items were absent — she now knows the rear gate existed.

Witness Demeanor

(The witness complies.) — multiple instances when asked to hold up evidence for jury
(The witness complies.) — stepped down to view evidence collection board, then resumed seat

Objections

28 objections (11 sustained, 9 overruled)
Proceeding 5828 • 422 utterances • Prosecution witness
Criminal Trial
Department 103
⚖️ Start
📂 APR 27, 1995 📄 Redirect examination of Andrea
APR 27, 1995 KRT DvH TD