I saw this video awhile back.
It's a lecture given by Evan Sayet, a conservative comedian who converted from his originally liberal views after 9/11. After he converted, he went on a quest to understand how the modern liberal thinks (i.e. how can roughly half the population of America believe that America is the most imperialistic and oppressive country in history).
This was his first lecture at the Heritage Foundation, about two years ago. He has recently come back with a second lecture (also at the Heritage Foundation) that further discusses his findings. I will post the second one shortly.
Note: this lecture does go over some inappropriate issues like teenage promiscuity. Parents may want to watch it first before letting their children see it (though I doubt many children enjoy watching long lectures like this).
