Globalization: U.S.-Mexico border trade

A photo series on Mexican trade crossing the border in Laredo, Texas.

U.S.-Mexico border trade - San Antonio Express-News: "Dignitaries take part in a ribbon-cutting ceremony for the opening of seven new inspection booths for commercial traffic heading north into the U.S. from Mexico at the World Trade Bridge, Friday, May 6, 2011, in Laredo, Texas. The addition nearly doubles the capacity of one of the busiest commercial bridges on America's southern border.

Eighty-one percent of 2010 surface trade between the US and Mexico traveled by truck."