Islam is a leach of civilizations. I think the alien locusts in "Independence Day" were modeled after them. They would go from civilization to civilization and suck up technology and destroy the really civilized species.
When asked what they wanted from earthlings the reply was "to die".![](http://www.americanrhetoric.com/images/independenceday.JPG)
The president in this movie fought them, our usurper is joining them.... or never left them.