Originally named Shangri-La by Franklin D. Roosevelt, today's Camp David was a well-guarded secret until its existence was revealed after World War II. A US Naval facility set on a mountaintop, Camp David's tight security has piqued the curiosity of Americans and foreigners. Prior to the outbreak of war, Roosevelt had access to the nearby presidential yacht as a "getaway" to escape the pressures of life in the White House. After a brief search...