From The Man's Best Friend Department:

The Salt Lake Tribune: Ogden police dog puts truck in gear, runs over woman
They can sniff out drugs, find lost people and track down suspects, but K-9s are not trained to drive. So people in Ogden are wondering how one police dog slipped a truck into gear Tuesday and ran over a woman, seriously injuring her. "I've been here for almost 30 years and this is the first time I've heard it happening," said Ogden police Lt. Loring Draper...