> By the mid-1960's, Mr. McNamara says, it was clear that "political stability did not exist and was unlikely ever to be achieved"
You can not call this just an incompetency. He is a type of a person who can not be entrusted with lacing his own shoes, let alone statecraft.
People must stop decrying types like McNamara, Kisinger, Dulles as some kind of "smart calculating types." They were top idiots at the apex of power, and their coming was a prelude to what America got itself in now.