Recommended reading ping. I think this article is very insightful.
I love this article as it tries to go behind the root cause of many, many indecent acts by the left. It goes toward understanding the values of the left. As such, if true, it helps us to combat them.
I must say that he probably is describing the hard left (such as Kerry). A good portion of their voters, though, have been voting that way not because they belong to the hard left, but because they get their news from leftist news sources.