Republican vice presidential candidate, Rep. Paul Ryan, R-Wis. waves upon his arrival at Richmond International Airport, Tuesday, Nov. 6, 2012, in Richmond, Va.  (AP Photo/Mary Altaffer)

Photo by: Mary Altaffer

Republican vice presidential candidate, Rep. Paul Ryan, R-Wis. waves upon his arrival at Richmond International Airport, Tuesday, Nov. 6, 2012, in Richmond, Va. (AP Photo/Mary Altaffer)