The Fire Department of New York said Burt's incredible journey came to end early Tuesday at the height of the winter storm when he was rescued at a training facility on Randall's Island. According to a Facebook page, Burt — a brindle-colored puppy both "devilishly handsome" and "bashful" — wandered off near his Upper Manhattan home in August. The island is generally accessible by car, though there's a pedestrian bridge connecting it to the Upper East Side that could have given a wayward canine access.