Tariffs will target almost 90 U.S. industrial , agricultural products delivered to U.S. . ` The border must stay closed until Mexico holds up its end of the bargain . '' Sen. Jim Hoffa warns that new measure will harm American businesses . Measures reportedly in retaliation for cancellation of Mexico commercial trucking project . Project allowed some American trucks to enter U.S. beyond normal commercial zones .
Tariffs will target almost 90 U.S. industrial , agricultural products delivered to U.S. . Sen. Jim Hoffa warns that new measure will harm American businesses . Measures reportedly in retaliation for cancellation of Mexico commercial trucking project . Project allowed some American trucks to enter U.S. beyond normal commercial zones .