An Oklahoma woman who was being detained in the back of a police car is accused of slipping out of her handcuffs, grabbing an assault rifle and opening fire - and the wild incident was all caught on video. It happened just outside of Oklahoma City. According to deputies, the woman, identified as 36-year-old Rachel Zion Clay, was only being detained for erratic behavior and wasn't going to get arrested. "While in the back seat of a patrol car, she was able to get her wrist free from the handcuffs and the handcuffs were put on properly," said Grady County...