i had never heard of a red-footed booby before, only a blue-footed one. which i have to admit looks and sounds (the name just flows) much cooler than red-footed.
The column in question is almost certainly http://www.straightdope.com/mailbag/mbooby.html
A photo and more information on the red-footed booby can be found at http://www.cocos-tourism.cc/rbb.htm. Perhaps you know the bird by a different name?
If you’re searching the web for information on booby birds, use the name of the genus (“Sula”) as the search term. Entering “boobies” in Google is, um, unproductive…