Blind Golfers

A priest, a doctor, and a lawyer were waiting one morning on a particularly slow group of golfers.
"What's wrong with these guys?" fumed the lawyer. "We must have been waiting for 15 minutes!"
"I don't know," said the doctor, "but I've never seen such ineptitude!"
"Here comes the greenskeeper," said the priest. "Let's have a word with him. Say, George, what's with that group ahead of us? They're rather slow. aren't they?"
"Oh, yes," said George, "That's the group of blind firefighters. They lost their sight while saving our club last year. We let them play here anytime free of charge!"
Everyone was silent for a moment.
Then the priest said, "That's so sad, I think I'll say a prayer for them tonight."
"And I'm going to contact my ophthalmologist buddy and see if there is anything he can do for them," the doctor added.
"Why can't these guys play at night?" asked the lawyer.