The prosecutor dropped out during the whole situation where the district attorney was killed however it turned out to be some disgruntled former employee and had nothing to do with the abt. Although they are a powerful group within the texas prison system and have worked with the cartels in the meth business, they seem to be a pretty dysfunctional group. Alot of them are meth users and they kill eachother like crazy, if you look at most of their murders its mostly amongst themselves. They have a pretty solid organisational structure and rank but this is sort of let down by the meth abuse and paranoia that comes along with it.