sound familiar? so while detective ken brown rushed off to question hobbs, detective jared furhman began talking to hobbs' friends. >> why do you think you're down here? >> honestly, i have no idea. >> one of whom was a 20-year-old named christopher tapp. he was no felon but he was an admitted druggie and what do you know, chris tapp had a bit of a history with ex-school resource offer now detective furhiman. he was in trouble a time or two? >> he was. just trying to help him out. >> i trust you and hopefully you trust me, okay? >> yes, sir. >> he trusted furhiman, but didn't know anything he said about angie's murder. >> if i did anything about this, i would say, but i do not know. that's the honest truth. >> having made his statement, christopher tapp went home, in the clear apparently. couple of days later, the detectives asked him to come downtown again. >> i told him i says, what are you doing?