Couple tried to befriend grizzly bears for 13 summers but were tragically eaten alive after making a catastrophic mistake ...
Timothy Treadwell, the Grizzly Man who spent 13 summers living with the bears, was part activist, part actor, and mostly ...
For 13 summers, bear enthusiast Timothy Treadwell, 46, journeyed to Alaska's Katmai National Park to dwell amongst grizzlies.