>> the assault on the whole concept of morality. you are in a place where there is no moral background. >> the 1960s and 70s were faced by social up evil the civil rights movement and anti-war movement created some off the left stress of raids not toward republicans and democrats but america itself. >> they began spelling the name of the country with a k to suggest that we were no better than nazi germany choosing us, committing genocide in vietnam. the idea was that this society was so rotten that nothing but a revolution could change it. >> the manson murders have just happened and bernadine dorn, who was the head of the weather