attempted murder charges in Florida after they allegedly broke into a home and used several guns they found inside, including an AK-47, to stage an armed standoff with sheriff’s deputies.“A 12-year-old opened fire on us,” Volusia County Sheriff Mike Chitwood said at a news conference late Tuesday. “A 14-year-old opened fire on us with a shotgun and then walked out and threatened one of my sergeants and told him she was going to kill him.”Chitwood described the pair as a young “Bonnie and Clyde,” the infamous bank-robber couple, and characterized the shootout as “unbelievable.” He also expressed relief that no one was killed, and railed against the state’s juvenile justice system for not housing the pair in a safer facility.“Where have we.