Immigrant rights activists have vowed to sign up 1 million immigrants — mostly Mexicans — for citizenship and then quickly register them to vote in time to punish Donald Trump and his fellow Republicans at the polls in November for their harsh rhetoric. The advocates say the new voters could make a difference in the presidential race, where most of the Republican field has tacked to the right in word and policy, and in key Senate races in Illinois and Florida, where Republicans will be reaching to hang on to critical seats.
