FILE - In a Nov. 13, 2013 file photo, Rep. James Lankford, R-Okla., a member of the House Oversight Committee, holds a tablet displaying the healthcare.gov website as he questions Obama administration technology officials about problems with implementation of the Obamacare healthcare program, on Capitol Hill in Washington. Lankford announced Monday, Jan. 20, 2014 that he’ll run for the U.S. Senate seat left open by U.S. Sen. Tom Coburn’s resignation. (AP Photo/J. Scott Applewhite, File)