One day, President Bill Clinton comes down the steps of Air Force 1 carrying a pig under each arm.
The honor guard at the foot of the stairs snaps to attention, salutes and yells, "Sir! Good morning! Sir!"
"Good morning, Marine," says Bill. "What do you think of these two here?" glancing at the pigs.
"Sir, yes Sir! Very fine pigs! Sir!"
"In Arkansas, we call them razorbacks," corrects Bill.
"Sir, yes Sir! Very fine razorbacks! Sir!"
"I got one for Hillary and one for Chelsea," says Bill.
"Sir, yes Sir! Very fine trade! Sir!"