"If this involved only a few people, no one would complain. "

There is the problem. Who allowed them to be here, working in our country and establishing credentials along with homes and children that don't know any other country or its culture?
It was American commerce who allowed this travesty on behalf of American business. Not exclusively Democrats or Republicans. It was greedy business owners who enticed them and the politicians closed their eyes. Throwing the DACA participants does one thing only, it defines Republicans as sadistic hypocrites.