The new bill designed to reduce the number of legal immigrants by half delights Trump supporters but is rejected by big business. Who will harvest the crops of California if we don't have Mexicans do the work? Corporations that hire Mexicans are GLAD to have them here. Hungry? Eat some grapes... Caesar Chaves will look down upon you from Heaven and smile.
The plan to build a Wall to protect us from "those people over there" has a mega failure history. Consider the Great Wall of China. It was built to keep people on one side safe from people on the other side yet... There are Chinese people on BOTH SIDES now.
Consider the Berlin Wall... It didn't work so good after all... Why not spend our time and money repairing our Infrastructure? Another "Promise Made, Promise Broken". When will Trump accomplish anything? Anything at all? HUH?