C.R.A.S.H.

Tenpenny exiles CJ to Whetstone's Angel Pine and orders him to kill an internal-affairs witness hiding in the woods. CJ ambushes the lookouts and silences the snitch.
Badlands is a mission in given to protagonist Carl Johnson by C.R.A.S.H. officers Frank Tenpenny, Eddie Pulaski and Jimmy Hernandez from a trailer in Angel Pine, Whetstone, San Andreas.
After the gunfight beneath the Mulholland Intersection that resulted in Sweet being badly injured and taken into police custody; Carl is kidnapped and taken outside of Los Santos to begin performing errands for C.R.A.S.H. The first of these tasks is a favor for Tenpenny, who tells Carl to kill an ex-police officer being held by the FBI under a witness protection program. The witness, who has compromising information about Tenpenny, is hiding in a remote cabin located on Mount Chiliad. Carl, disarmed by the police, and carrying only a camera, is forced to make his way up Mount Chiliad. He then flushes the witness out of the cabin, and chases him down Mount Chiliad as he attempts to flee in a Washington. After Carl kills the witness, he photographs the evidence that he will no longer be talking, and delivers it to a trailer in Angel Pine. If the witness makes it to the road at the base of the mountain, he will continue north until reaching the road in south Foster Valley, after which he will continue randomly until killed by Carl.
After completing the mission in Angel Pine, Carl will receive two phone calls in the first succession. The first phone call is from Cesar, who suggests Carl to locate an unknown person who will protect him. The second is from Sweet, now held captive in a prison hospital while receiving treatment for his gunshot wounds.