*One of two men who have been charged in the beating death of a hogtied Oklahoma man is the father of the victim's girlfriend, who told detectives she asked them to beat up her boyfriend because he had been abusing her, police said Thursday.

The body of Anthony Pietrzak, 18, was found at around 2 a.m. Thursday just outside of Tulsa's city limits and about 3 miles (5 kilometers) from his and his girlfriend's home. An anonymous caller told police on Tuesday that a man known only as Anthony had been beaten to death and dismembered.

Sgt. Dave Walker, the head of the department's homicide division,...