US | grizzly bear Man Killed Cleaning Grizzly Bear Enclosure 'Tame' animal attacked worker at Montana wildlife agency By Rob Quinn Posted Nov 5, 2012 12:59 AM CST Copied Animals of Montana provides grizzly bears, lions, and other animals for movies and photography shoots. (AP Photo/Yellowstone National Park, James Peaco, File) A worker at a Montana wildlife casting agency was mauled to death by at least one grizzly bear while cleaning the captive-bred animals' enclosure. One grizzly bear had to be put down in order to recover the 24-year-old man's body, a spokesman for Animals of Montana tells the Bozeman Daily Chronicle. "It's obviously a tragic situation, and I don't think we'll ever know exactly what happened," he says. Police and wildlife officials are investigating. Read These Next CBS News boss pulls 60 Minutes segment critical of Trump policy. Slate examines the 'spiritual rot' of today's Vegas. Jimmy Kimmel is taking on a quirky British Christmas tradition. An actor known for his arc in The Wire took his own life at 46. Report an error