Air Force One comes in for a landing at the airport. A ramp is wheeled up and President Clinton appears carrying a pig under each arm. As he comes down the ramp, the Marine at the bottom snaps to a salute.
Clinton says, "You'll have to excuse me. I can't return your salute. My hands are full."

"Yes Sir. I see the pigs Sir!" responds the Marine.

"Now hold on," says Clinton. "These aren't just pigs. These are genuine Arkansas Razorbacks."

"Yes Sir! Razorbacks Sir!" says the Marine.

"I got this one for Chelsea and this one for Hillary," Clinton explains.

The Marine answers, "Yes Sir! An excellent trade if I may say so myself Sir!"