How the case against Michael Gargiulo was built
July 08, 2011|By Andrew L. Wang, Tribune reporter
The man on the phone sounded friendly enough, and more importantly, willing to help with Cook County sheriff's Detective Lou Sala's case.
It was 2002, and Sala was investigating the killing of Tricia Pacaccio, 18, who was stabbed outside her Glenview home in 1993. Strong leads were few, and Sala was calling a list of people that previous detectives had spoken to when he found Michael Gargiulo, a former neighbor of Pacaccio's who had moved to Los Angeles.