On TV could be more like watching a movie.  It is the sounds, the smell, the fear, that only those who served that makes it not a movie, not on TV, but real.  Being advised it was best to remove the uniform when you came home, not being able to find a job, only those who served understood how the country look upon us.  But this is 40+ years ago and to revisit Vietnam, it will not change what happened, how the country felt about the military and so for me, it is best to let it rest.