To think Russia will change is 'foolishness' says Tygart
Reuters - Sports
RESENDING WITH COMPLETE SHOT LIST AND SCRIPT VIDEO SHOWS: INTERVIEW WITH TRAVIS TYGART, HEAD OF THE U.S. ANTI DOPING AGENCY. B-ROLL..
RESENDING WITH COMPLETE SHOT LIST AND SCRIPT VIDEO SHOWS: INTERVIEW WITH TRAVIS TYGART, HEAD OF THE U.S. ANTI DOPING AGENCY. B-ROLL..