Last year, Marine Lance Cpl. Christian Brown lost both his legs while fighting in Afghanistan. Last week, he lost his dignity while flying on Delta. According to reports, Brown, 29, was humiliated by the airline staff who clumsily wheeled him to the back of the plane, bumping into seated passengers along the way, and refused to let him change seats with fellow ticket-holders who offered him their seats in first class. Army Lt. Col. Keith Gafford was also on that flight from Atlanta to D.C. and saw the whole shameful scene go down. He says Brown, who was also battling a fever of 104, was in tears.