after calling london's mayor a loser. he sat down for a wide ranging interview with his friend and former celebrity apprentice contestant piers morgan who is host of good morning britain. among the many topics the two of them covered was trump's many military deferments during the vietnam war. >> you weren't able to serve in vietnam because of a bone spur condition in your feet. do you wish you could have served? would you have liked to serve your country? >> i was never a fan of that war, to be honest with you. it was so far away, and it wasn't like we were fighting against nazi germany, we were fighting hitler. >> would you have wanted to serve? generally? >> i wouldn't have minded. i would have been honored. but i think i make up for it right now.