Solving world poverty through immigration?

This video explains the reality in an easy to understand way.
http://youtu.be/LPjzfGChGlE

Hat tip to Uncle Pete for this one.
Nina

Thanks, Nina. That was very interesting. Another thought does come to mind, though. If all borders were completely open, then all those gumballs used as example would spread out to all the richer areas. Eventually, resources in the richer areas would be depleted and everyone would be in the same economic position. In a way, that would erase pockets of poverty.

Marcy