Source for the rationale behind this particular bombing. But I do understand what brought you to that conclusion.
Either way, we've gone off topic.
If you are interested in the way targets were selected in the Vietnam war, any book that cover it from the white house and/or air force perspective will do. The US didn't have good intel at all, especially not about where the VC were. They picked points on the map and said "hmmm could be here" and leveled them.
Anyway, I tried to tell my best understanding of the My Son bombing and at least in rough terms what my thoughts on this are and how I came to arrive to them. I'm not an expert, I just went there, randomly, and then read everything I could find about it, which is not a ton.
Not sure you'd want to read a footnoted paper on this, I'm fairly certain I don't want to write one.
Also for real, you just learned about it, right? aren't you even a bit worried of finding yourself downplaying a really bad war crime? even if it's just a bit?
I mean I could be wrong, I get it, but I could be right, right?
I don't think you're doing it intentionally, but I think this instinctive habit of trying to see if maybe America is not really that bad in that war thing is something we need to fight.
This is Nixon we're talking about here.