I thought I got a glimpse of a professor saying that USA should give citizenship for $50K. This is outrageous! All of the world will be inside America if this guy gets his say all of the world will be here! They sold the american industry, technology, know how and made industrial labor redundant in this country, they made programming jobs redundant in this country and they are selling America itself? Man, stop this madness! Actually, the mexicans who come here are really working hard. They mow the lawns, the do all kinds of jobs and earn money the real hard way. People like mitt Romney want to sell America!