So what if they stopped by? The survey shows:

•22% would try to befriend the alien, 15% would run away, 13% would lock their doors, and only 2% would try to inflict bodily harm.

•If angry aliens did attack Earth, 21% would call the Hulk in to deal with it, 12% would call Batman, and 8% would call Spider-Man.

•Nearly 65% think Barack Obama would be better suited than Mitt Romney to handle an alien invasion.