Some of the documentaries on Africa show lions at water holes with their prey animals. Casual encounters where the predator, ie the lion or in this case the coyote, sharing a resource. Then the next day the lion is in different mode and the prey realize that the predator is on the hunt and they are the hunted. Different story then. The polar bear sled dog video just doesn't ring true to me. Might be on the up and up however it looks like some green propaganda for polar bear no hunting.