Deportations decreased during WWII mainly because: Group of answer choices Mexico was a U. S. ally Immigration officials were drafted for the war Mexican workers were needed for the war effort

Why might collective bargaining fail, causing a union to go on strike? a the union agrees with the boss about wages. b the boss compromises about work hours. c the factory goes out of business, causing the workers to lose their jobs. d the boss refuses to address dangerous working conditions in the factories.