South Lake Tahoe, Calif., residents have called the police more than 100 times since July about a black bear known as Hank the Tank who has been rummaging through homes looking for food.Credit...Bear League Since the summer, a black bear known as Hank the Tank has made a 500-pound nuisance of himself in South Lake Tahoe, Calif., breaking into more than two dozen homes to rummage for food and leavi