#engineer solves the problem

A priest, an ophthalmologist, and an engineer were golfing one morning behind a particularly slow group of golfers.

The engineer fumed, "What's with those guys? We must have been waiting for fifteen minutes!"

The doctor chimed in, "I don't know, but I've never seen such inept golf!"

The priest said, "Here comes the greens keeper. Let's have a word with him."

He said, "Hello, George. What's wrong with that group ahead of us? They're rather slow, aren't they?"

The greens keeper replied, "Oh, yes. That's a group of blind firemen. They lost their sight saving our clubhouse from a fire last year, so we let them play for free anytime."

The group fell silent for a moment. Then the priest said, "That's so sad. I think I'll say a special prayer for them."

The ophthalmologist added, "Good idea. And maybe I could examine them to see if there's anything I can do for them."

They were silent for a moment.