Grizzly Bear Tracks In Images by Matt ShetzerApril 25, 2020 A grizzly bear crossed this patch of mud at Alaska’s Lake Clark National Park, just outside a human outpost. Stock Image #20160731-143327 Grizzly Bear Tracks was last modified: April 25th, 2020 by Matt ShetzerGrizzly Bear Tracks was last modified: April 25th, 2020 by Matt Shetzer