CRATER LAKE, Ore. (AP) - A camper brandished a club and threatened to kill two park rangers, then was shot dead by one of them, a park spokesman said Thursday. The man encountered the rangers as they answered a call about a domestic disturbance at a campground at Crater Lake National Park after dark Wednesday, said park spokesman Mac Brock. When the rangers tried to talk to the man, he became increasingly hostile and wandered around the campsite despite orders to stay still, Brock said. "Still brandishing the club, still ignoring warnings to stop, he directly approached the rangers and...