Glenn Greenwald on Rod Dreher's conversation:

I had a heretical thought for a conservative - that I have got to teach my kids that they must never, ever take Presidents and Generals at their word - that their government will send them to kill and die for noble-sounding rot - that they have to question authority.

On the walk to the parking garage, it hit me. Hadn't the hippies tried to tell my generation that? Why had we scorned them so blithely?

Barbara O'Brien has a wonderful piece posted on this—although I was ten when Nixon got elected in '68:

But then our hearts were broken in Dallas, and less than two years later Lyndon Johnson announced he would send troops to Vietnam. And then the young men of my generation were drafted into the meat grinder. Sooner or later, most of us figured out our idealism had been misplaced. I was one of the later ones; the realization dawned for me during the Nixon Administration, which began while I was a senior in high school. Oh, I still believed in liberty and democracy; I felt betrayed because I realized our government didn’t. And much of my parents’ generation didn’t seem to, either.

The counterculture was both a backlash to that betrayal and to the cultural rigidity of the 1950s.