They always try, then locals squeal on them. Troy Barboza, officer that was killed because he bought drugs from 2 gang bangers from San Diego. Both got caught because they were trying to "muscle in" on local action. Tony Williams was the shooter, still locked up. His best friend and partner squealed on him, went into the witness protection program. Sad thing was, his partner was the one that planted the seed, go kill Barboza. OC guys turned them in.