Graham: ‘we want an accounting’ of AT&T’s cancelation of OAN/Newsmax

South Carolina Senator Lindsey Graham tells One America News why he joined Senators Ted Cruz, Mike Lee and Tom Cotton in signing a letter seeking information from AT&T's DIRECTV unit that would enable an investigation into the circumstances of the de-platforming of One America News and Newsmax. OAN's John Hines has more from Capitol Hill.