By Judy Kurtz - 07/25/11 11:33 PM EDT
Sen. Claire McCaskill (D-Mo.) was eyed playing history teacher in the Ohio Clock Corridor of the Capitol on Thursday.
Chatting with a young boy in front of a statue of former President Nixon, McCaskill said to the child, “That’s Tricky Dick. Can you say Tricky Dick?”
Next up on McCaskill’s non-PC presidential-nicknames lesson plan: the Gipper, Slick Willie, Dubya …