"ABOUT THE WRITER: Dave Barry is a Pulitzer Prize-winning humor columnist for the Miami Herald.

Colonoscopy Journal:

I called my friend Andy Sable, a gastroenterologist, to make an appointment for a colonoscopy.

A few days later, in his office, Andy showed me a color diagram of the colon, a lengthy organ that appears to go all over the place, at one point passing briefly through Minneapolis."

http://www.miamiherald.com/2009/02/1...-my-colon.html