The helicopters buzzed lazily overhead like fat flies in a warm May wind. "There they go. Right on time," said William Karsten III. His hunting jacket shone bright red in the early morning sun as he moved out into the open to watch the planes. "I do hope that they don't get airsick," replied Thomas Thurman from his comfortable chair in front of the fire. He took a long stick and began poking the embers closer to the coffee container. William Karsten turned around and looked at his companion. "Wh