Something twigged this question from another thread.  Everyone knows at least half of the 10 commandments, with the exception of Rep. Lynn Westmoreland (R - Georgia):

http://watch.thecomedynetwork.ca/the-colbert-report/best-of/better-know-...

(advance to 4:15 after the ad)

Now, for reference, here (in a nutshell) are the list of 10 things you must do or not do, as delivered by Moses, from God: