Does Manufacturing in Mexico hurt U.S. workers?

This is one of the most common manufacturing in Mexico myths. While conceding that many U.S. high-wage manufacturing jobs were relocated to Mexico, China and other foreign locations as a result of NAFTA, Morris Cohen, Wharton professor of operations and information management, argues that NAFTA has, on balance, been a good thing for the U.S. economy and U.S. corporations. “The sucking sound that Ross Perot predicted did not occur; many jobs were created in Canada and Mexico, and [the resulting] economic activity created a somewhat seamless supply chain — a North American supply chain that allowed North American auto companies to be more profitable and more competitive.”