I've always thought it would be cool to combine the US and Mexico. It would make such an enormous impact, all the issues brought up so far would be miniscule compared to the ones not thought of yet such as revamping our "war on drugs" and all the ocean front property in Mexico. And just lots of inconceivable things. It would change everything. Canada would have to join in lest it would be left out in the cold.

Mexicans are miserable?