Authorities in Montana are searching for a grizzly bear they say attacked and killed a U.S. Forest Service law enforcement officer as he biked through the Flathead National Forest outside of Glacier National Park Wednesday afternoon.
In a statement, Flathead County Sheriff Chuck Curry said Brad Treat, 38, was fatally attacked at around 2 p.m. while riding on a trail with another person. "It appears they likely surprised the bear and Treat was taken off his bike by the bear," Curry said. The other rider was able to escape uninjured, ABC News reports. Treat was pronounced dead at the scene. It's rare for a bear to attack in the area, and since Glacier National Park was established in 1910, park officials say there have been 10 bear-related human deaths. Catherine Garcia