Enacted in 1930 by the U.S.Congress,Smoot-Hawley Act

Enacted in 1930 by the U.S.Congress,Smoot-Hawley Act:

A) erected a wall of tariff barriers against imports into the United States.
B) specifies that government agencies must give preference to American products when putting contracts for equipment out to bid unless the foreign products have a significant price advantage.
C) allowed Americans to sue foreign firms that use Cuban property confiscated from them after the 1959 revolution.
D) imposed trade sanctions on Palestine.
E) allowed Americans to sue foreign firms that use Libyan and Iranian property.