Eighty-five year old Ralph was a witness in a burglary case.
"Did you see my client commit this burglary, Ralph?" the defense lawyer asked.
"I sure did," Ralph replied. "I saw him take the goods."
"Ralph, this happened at night," said the lawyer. "Are you positive you saw my client commit this crime?"
"No doubt about it," replied Ralph.
"Ralph, you're eighty-five years old and your eyesight probably isn't as good as it used to be," the lawyer said. "Just how far can you see?"
"I can see the moon," Ralph said proudly. "How far is that?"