"FILE - In this Nov. 17, 2016 file photo, Retired Lt. Gen Michael Flynn talks to media as he arrives with is son Michael G. Flynn, left, at Trump Tower in New York. Michael G. Flynn tweeted about the false idea that prompted a shooting at a Washington, D.C., pizza parlor. Vice President-elect Mike Pence acknowledged Tuesday, Dec. 6, that the younger Flynn was helping his father with scheduling and administrative items during the presidential transition but told CNN ""that's no longer the case."" (AP Photo/Carolyn Kaster, File)"