Actually Rabber, I am pretty sure it was. [spoiler]Notice how the Vice Pres (now Pres) had a speech at the end about how global warming was a real issue and we should no longer foolishly use our fossil fuels?

Also, the movie is telling us to let in all the immigrants that want to come in, by giving the exmample that we may never know when we will need to go to Mexico for refuge.

Ths movie was so propaganda-ish. I would call it liberal, but I am not sure if these are liberal beliefs.