A man dangerously approached and sprayed a pack of five black wolves with bear spray in Yellowstone National Park’s Lamar Valley. The footage was captured by Keith Allen Kerbs as he was photographing the animals; Kerbs later wrote in an Instagram post that the man “almost didn’t make it out alive.” The National Park Service advises visitors to never approach wolves, though the agency said there have been no reports of wolves attacking humans in Yellowstone. | Fox 9