Related:

• How many Purdue engineering students -- does it take to change a light bulb?
  One, and he gets three credit-hours for it....
• How many French horn players -- does it take to change a light bulb?
  Just one, but he'll spend two hours checking the bulb for alignment and leaks....
• Q: How many college football players does it take to screw in a lightbulb?
  A: Only one, but he gets three credits for it....
• How many American college football players -- does it take to change a light bulb?
  The entire team! And they all get a semester's credit for it!...
• How many Christians -- does it take to change a light bulb?
  Three, but they're really only one....
• How many university professors -- does it take to change a light bulb?
  Only one, but they get three tech. reports out of it....
• How many Ethiopians -- does it take to change a light bulb?
  Three. One to change it and two to squabble over who gets to eat the packaging....
• How many American college football players -- does it take to change a light bulb?
  Just one, but he gets 3 hours of credit for it. (or the Heisman, if Barry Switzer can get enough Alumni support for it) Note...
• How many terrorists -- does it take to change a light bulb?
  Six. One to change the bulb, and 5 to take the credit when it explodes....