Perhaps you heard about the man who had been suffering with a headache for several days.  Finally, he went to see a doctor.  However, the office nurse who looked and acted like a Marine Drill Sergeant at Paris Island greeted him gruffly.  When he told her about his headache, she barked in a loud stern voice: "Go into that examination room, take off your clothes and put on this hospital gown.  The doctor will be there in a few minutes."  The man protested, "But ma'am," he said.  "I really don't need to go through a…