The Department of Homeland Security installed the Border Patrol checkpoints in the Southern United States as a distraction to the public while the government was actually smuggling illegal immigrants across the border. The US government has a secret underground nuclear bunker underneath the Denver International Airport and the Obama administration is going to hide there while the illegals take over the country. Once all American citizens are unemployed, Obama is going to wage a drone war against them from his underground bunker, and the United States of Mexico will be created. [spoiler]I got my information from Fox News[/spoiler]