I felt that I was witnessing the beginnings of a great sea change in America. I was deeply moved. Through this terrible ordeal of Vietnam, I believed, we might finally see America becoming what the founding fathers had envisioned, a nation with a moral purpose in the world and a nation that cared about all its citizens. We might see the end of the cynical Nixon-Kissinger version of realpolitik. It hasn't turned out that way, but then we are all a little older and wiser.