The group of 10 tourists was visiting Katmai National Park and was taking part in what was billed as a safe viewing of the Grizzly bears in their natural habitat, according to the Daily Mail. But one of the bears suddenly charged from its stream directly at the tourists, who were forced to sit in silence, lest they upset the bear further and provoke a potentially deadly attack. At one point, the bear reportedly got close enough to a tourist to sniff his hooded sweatshirt, before returning to the...