The Agriculture representative said, "Mister, I have the authority of the U. S. Government with me. See this card? This card means I am allowed to go WHEREVER I wish on ANY agricultural land...no questions asked or answered. Do you understand?"
The farmer nodded politely and went about his farm chores. Later, he heard loud screams and saw the Department of Agriculture Rep running for the fence. Close behind was the farmer's huge prize bull. The bull was madder than a nest full of hornets and was gaining on the government agent at every step.
The farmer called out, "Show him your card!! Show him your card!!"