Air Force One crashed in the middle of rural America.  Panic stricken, the Secret Service mobilized and descended on the farm in force.  When they got there, the devastation was incredible.  The aircraft was totally destroyed with only a burned hulk left smoldering in a tree line that bordered a farm.

The Secret Service inspected the smoking hulk but could find no remains of the crew or the President's staff.  To their amazement, a lone farmer was plowing a field not too far away as if nothing at all happened.

They hurried over and surrounded the man's tractor.  "Sir," the senior Secret Service agent asked, panting and out of breathe. "Did you see this terrible accident happen?"

"Yep.  Sure did," the man muttered unconcernedly.

"Do you realize that is the President of the United States' airplane?"

"Yep."

"Were there any survivors?" the agent gasped.

"Nope.  They was all kilt straight out." the farmer sighed, cutting off his tractor motor. "I done buried them all myself.  Took most of the morning."

"The President of the United States is DEAD?" The agent gulped in disbelief.

"Well," the farmer sighed, obviously wanting to get back to his work. "He kept a-saying he wasn't... but you know what a liar he is."