A Southwest Airlines Pilot landed at Love Field in Dallas after an emotional flight brought his dad home. It was 52 years ago that Bryan Knight said goodbye at that same air field as his father left for Vietnam. Sadly, it was the last time he would see his dad. He was shot down while attacking a target on the Ho Chi Minh trail in Laos. They never found his body...until recently when a search turned up his remains. This emotional flight brought his father home...and watch how moved the passengers are when they are told who is at the helm of their plane.