Dr. Henry Lee delivered consequential defense testimony on blood evidence integrity, testifying that transfer patterns on Item 47 required contact by a wet swatch while saying he did not know how the transfer occurred or who placed the swatch in the bindle. He later said the number of wet transfer imprints did not add up—'Something is wrong'—suggesting tampering or mishandling. He also testified that the Rockingham blood pattern was consistent with a small volume of blood and not a major cut, and that the Bronco stains could be produced with much less than 1 cc of blood, as the jury surpassed the Manson trial sequestration record.

• Dr. Lee testifies that transfer patterns on Item 47 required contact by a wet swatch, while saying he did not know how the transfer occurred or who placed the swatch in the bindle
• Lee testifies 'Something is wrong'—only 4 of 7-8 expected swatches left wet transfers, suggesting evidence tampering or mishandling
• Lee describes the Rockingham blood pattern as consistent with a small volume of blood and not consistent with a major cut
• Bronco bloodstains analyzed as light smears producible from less than 1cc of blood
• Jury reaches record sequestration, surpassing the Manson trial benchmark
• Judge Ito excludes Dr. Lee's swatch drying experiment from trial evidence