What Should Trump and Congress Do About DACA?

President Trump and the Republicans in Congress have been negotiating with Democrats about the fate of more than half a million illegal aliens covered by Obama's unconstitutional DACA (Deferred Action for Childhood Arrivals) amnesty. Democrats and some Republicans want to pass a law that simply grants a full legal amnesty to everyone in DACA. Many Republicans insist that amnesty is acceptable but only if combined with strong measures to improve border security and to make it easier to catch and deport other illegal aliens. What do you think?