GUAYMAS, Sonora, Mex. — Exports from big states like Texas, California and Michigan have soared since the 1990s when the North American Free Trade Agreement opened U.S. markets to Mexico. But not every state has been as savvy promoting cross-border trade.

Despite its proximity to the border, Arizona is one of those states, say economic developers and politicians.

via In Wake Of NAFTA, States Eye Global Supply Chain With Envy | Fronteras Desk.