Normally, when people go to one of Explore.org's bear cams, they see bears — or at least a bear's habitat. But on Tuesday around 3:15pm, during a bout of windy, rainy weather in Alaska's Katmai National Park and Preserve, some viewers tuned in to spot not a bear, but a man in distress, surrounded by thick fog, who walked up to the camera and flashed a thumb's-down gesture. — Read the rest