A priest, a doctor and an engineer were waiting one morning for a particularly slow group of golfers.The engineer fumed, "What's with these people? We've been waiting for 15 minutes!"The doctor chimed in, "I don't know, but I've never seen such ineptitude!"The priest said, "Hey, here comes the green keeper. Let's have a word with him." "Hi George, what's the matter that group ahead of us? They're rather slow, aren't they?" The green keeper replied, "Oh, yes, that's a group of blind fire-fighters. They lost their sight saving our clubhouse from a fire last year, so we always let them play for free anytime." The group was silent for a moment. Then the priest said, "That's so sad. I think I will say a special prayer for them tonight." The doctor said, "Good idea. And I'm going to contact my ophthalmologist friend and see if there is anything he can do for them." The engineer said, "Why can't they play at night?"