Yes. Old memories and wounds.
For those of us who caught the live show in person. They probably won’t get much watching a liberal slant by yet another leftist PBS documentary.
I personally could care less what the N viets, the VC or US hippie anti war protesters thought and have no desire to watch PBS give them the propaganda platform thru the films interviews.
I would get more informative views of the world watching spongebob reruns. Some day, maybe PBS commies will lose their taxpayer funding, someday.