Last week, I finished the daunting task of watching The Vietnam War , the 10-episode, 18-hour documentary first shown PBS in May 2017, and now streaming on Netflix. It was a stunning achievement, epic in scope and depressing in affect, educational without being didactic and dry. If only the lessons it taught were examined and understood by those who needed the instruction the most. Like most kids raised in the '70s, I grew up with "Vietnam" as an abstract, a concept that offered up a quick delineation between adults -- who seemed to understand the multiple meanings implicitly, with a nod or a sigh or a conversation in hushed tones -- and mere children. It was stitched into the fabric of the United States like a single black strand of coarse thread in an otherwise pristine American flag. But as a kid, I gave not a whit of attention to it, as Star Wars and Marvel Comics and Lego and Top 40 FM radio consumed most of my waking hours. Oddly enough, it was Top 40 FM radio ...