Chicago's prosecutor vacated 18 criminal drug convictions of 15 men who were framed by convicted former Chicago police officers.

John Bunn, 39, was just 15 years old in 1991 when a jury found him and another teen, Rosean Hargrave, guilty of murdering an off-duty corrections officer and attempting to kill another man. The convictions were won with information from corrupt NYPD Detective Louis Scarcella.