He ran with a guy in his crew that was almost hos equal

Some guy named John I think that was a cop in the jects

This dude Jon was on par w Preach and did tons of dirty work and very feared so they probably needed Preach info to really dismantle the crew.

My guess is w Preach , he in for life anyway as I think he was looking at the death so the Feds said what's the difference , get Preach and his son to turn out the whole crew and putting both co-ops away for life too . Just a guess tho