(Alan Rogers | The Casper Star-Tribune | AP) In this Sept. 25, 2013, file photo, a grizzly bear cub searches for fallen fruit beneath an apple tree a few miles from the north entrance to Yellowstone National Park in Gardiner, Mont. Montana's three entrances to Yellowstone National Park, at Gardiner, West Yellowstone and Cooke City are reopening at 10 a.m. Monday, June 1, 2020, after a closure due to the coronavirus.