** FILE ** Rep. Paul Ryan, Wisconsin Republican, arrives for the President Obama's inauguration on the West Front of the U.S. Capitol on Monday, Jan. 21, 2013, in Washington. (Win McNamee/Getty Images, Pool)

Photo by: Win McNamee

** FILE ** Rep. Paul Ryan, Wisconsin Republican, arrives for the President Obama's inauguration on the West Front of the U.S. Capitol on Monday, Jan. 21, 2013, in Washington. (Win McNamee/Getty Images, Pool)