DACA: whether ther 1/4 million approved or the 2 million eligble, it is unknown whether they will be targeted for deportation. Undocumented workers: past Republican administrations have engaged in work place raids as an enforcement action on workers themselves, rather than on employers engaging in illegal hiring. Muslims? It's not unreasonable for them to debate in their own mind whether the president is sincere, and if sincere then they have every reason to consider being rounded up. If he was insincere that results in its own trust issue.