Candy, don't be stupid. I never said that the accounts of veterans returning home from Vietnam were untrue.
I am also well aware that they were sometimes not treated properly. I don't have any "narrative" about that. So while you may be "certain" about my reaction to the book, you are also dead wrong.
I read a collection of Greene's columns, called "He Was a Midwestern Boy on His Own." Aside from the Bob Seger reference in the title, which I thought was cool, I enjoyed his writing. So I suspect that book would be a good read as well.
I in fact had many older relatives who served in Vietnam. The "narrative" of them being jeered at and spat upon was, according to them, exaggerated. They reported mostly indifference and benign neglect. That's also what I observed, informally---it was only a small segment of society that was stigmatizing them. I don't think they deserved to be regarded any differently than veterans of other wars.