From left, former Northwestern University football quarterback Kain Colter, Ramogi Huma, founder and President of the National College Players Association and Tim Waters, Political Director of the United Steel Workers, arrive on Capitol Hill in Wednesday, April, 2, 2014. Members of a group seeking to unionize college athletes are looking for allies on Capitol Hill as they brace for an appeal of a ruling that said full scholarship athletes at Northwestern University are employees who have the right to form a union. Former Northwestern quarterback Kain Colter _ the face of a movement to give college athletes the right to unionize _ and Ramogi Huma, the founder and president of the National College Players Association, scheduled meetings Wednesday with lawmakers. (AP Photo/Lauren Victoria Burke)