Honolulu (AP) -- Duane "Dog" Chapman cannot be extradited to Mexico to face criminal charges in his capture of serial rapist and fugitive Andrew Luster in 2003, a three-judge panel in Mexico has ruled. The unanimous ruling was handed down Tuesday. The former TV bounty hunter, his son Leland Chapman and associate Tim Chapman faced being sent to the resort town of Puerto Vallarta, where they captured Luster, who had jumped a $1 million bond on charges that he drugged and raped three women. "He's a free man," Chapman's San Francisco-based attorney, James A. Quadra, said in a telephone interview...