We talk with Gerry Schwabel, long-time head of international affairs for IBC Bank, which specializes in U.S. companies doing business in Mexico and Mexican companies doing business in the United States. Schwabel was present at the creation of NAFTA here in San Antonio and has closely monitored the current negotiations over updating the treaty. He just returned from Mexico City where he was one of the invited industry representatives who literally wait outside the doors behind which negotiations take place and offer instant responses to negotiators about proposed changes.