mccain was a war hero. he s not a war hero. he is. five and a half year. reporter: he was the grand marshal of a 19 595 veterans memorial parade. but now he s facing questions about his five deferments from vietnam. cnn reviewed these copies of his selective service records from the national archives. going to college, had student defer the deferment and medical deferment. reporter: today s new york daily news called him gi joke, trump pressed ahead with criticism to mccain s commitment to veterans despite countless overseas for trips. we caught up with mccain today. he says he s eager to move on. i m not interested in reopening those old wounds about