GTA San Andreas Definitive Edition - Mission #23 - Doberman Carl gets a call from Sweet, instructing him to head to Ammu-Nation in Market to arm himself and take out a former Grove Street Families member who betrayed them and joined the Ballas. The traitor is hiding in Glen Park, which is under Balla control. After purchasing weapons, Carl heads to Glen Park and initiates a turf war, surviving three intense waves of Balla attacks. Once the Ballas are defeated and Glen Park is reclaimed, the snitch emerges from his house, claiming that C.R.A.S.H. officer Frank Tenpenny set him up. Carl, unmoved by his plea, kills the traitor, securing Glen Park for the Families.