Is McCain too old?

Early one morning during the Presidential Campaign, John McCain heard a knock on his front door. He opened the door to find a high-school-age girl wearing a "Vote for McCain" t-shirt.

"I saw you on TV last night, debating with the other candidates," she said.

McCain nodded. "The other candidates say I'm too old," he said. "They say I'm losing my memory and that I won't be able to remember the names of foreign leaders if I'm elected. But I'm going to prove them wrong."

"Good," said the girl.

"Now tell me, young lady," said McCain, "what is your name?"

The girl looked confused. "It's ME, Grandpa."