People v. Lerma
Illinois Appellate Court
Criminal Court
Expert Witnesses
Defendant was convicted, after jury trial, of first degree murder, personally discharging firearm that caused death, and aggravated discharge of weapon in connection with murder. Only one living eyewitness to shooting identified Defendant. Court refused to allow testimony of Defendant's expert on eyewitness identification whose report directly addressed effects of eyewitness identification when eyewitness identifies an acquaintance in certain circumstances. Trial courts must carefully consider and scrutinize proposed expert eyewitness identification testimony. (SIMON and LIU, concurring.)