There Were Many Concerns About NAFTA,including the Fear by Many

 There were many concerns about NAFTA,including the fear by many in Mexico that

A) farmers could not compete with farm subsidies in the United States.
B) too much of the Mexican labor pool would emigrate.
C) Canadian labor wages were too low to compete.
D) Mexican goods were too inferior to compete with goods from the United States.
E) politicians in the United States would try to dictate policies for Mexico.