, john o'malley just stood up and he asked me.ook my hand and he said, "i'm sorry. " i said, sorry for what? he says, you know, i know you're innocent. when he said that, i said, what are you talking about, sir? he said, listen. i know the guys who committed this crime. >> how did o'malley know? it turns out o'malley worked with detective forcelli on that gang case ten years earlier and back then those two gang members, jose and gilbert actually confessed the cab driver shooting to o'malley. >> he said, "when i read this letter, everything just came back to me from that day. i put it altogether. when these guys confessed to me." >> o'malley didn't want to appear on camera but told us he also checked with the nypd after getting those confessions back in 2002 and, like detective forcelli before him, o'malley was told there was no record of the crime. after getting eric's letter in 2012, o'malley addressed the court in a sworn affidavit stating that eric glisson and the others were innocent of the cab driver's shooting. armed with th