Shirley Baker, O.J. Simpson's oldest sister, testified for the defense in July 1995 after taking leave from her job to attend the trial daily. Examined by Robert Shapiro, she described the Simpson family's close-knit presence at O.J.'s Rockingham estate — where she, her husband, sister Carmelita, Simpson's children Jason and Arnelle, and Paula Barbieri stayed throughout the proceedings — and recounted learning of the murders on the night of June 13th. Her testimony offered the jury a window into the defendant's family life and the household's rhythms in the period surrounding the killings.