When you go camping, you're putting yourself smack dab in the middle of nature. When you go camping in Africa, that nature is often full of some of the world's largest, most dangerous critters. A few sightseers in Africa's Kgalagadi Transfrontier Park recently had the wake-up call of a lifetime, courtesy of a couple of the aforementioned critters.
If you can call a coyote or fox in the Lower 48 you can call one in Alaska. The problem is the weather, and the terrain, and the difficulty of moving in waist-deep snow, and …