A man walked into the women's department of a Macy's and shyly walked up to the woman behind the counter and said, "I'd like to buy a bra for my wife."
 "What type of bra?" asked the clerk. 
 "Type?" inquires the man, "There's more than one type?"
  "Look around," said the sales clerk, as she showed a sea of bras in every shape, size, color and material imaginable. "Actually, even with all of this variety, there are really only four types of bras to choose from."
Relieved, the man asked about the types.
 The sales clerk replied, "There are the Catholic, the Salvation Army, the Presbyterian, and the Baptist types. Which one would you prefer?"
 Now totally befuddled, the man asked about the differences between them.
The Saleslady responded, "It is all really quite simple...The Catholic type supports the masses.
 The Salvation Army type lifts the fallen,
 The Presbyterian type keeps them staunch and upright, and The Baptist type makes mountains out of mole hills."