MAGA world erupted after Christmas in a not-very-useful debate over H-1B visas — a side issue that while important, especially to the tech industry, can’t possibly be Team Trump’s top immigration priority. Before anything else, the new president must get the border fully under control and start undoing the worst damage from the Biden disaster. That is in fact the plan: Border Czar-designate Tom Homan is already getting set to ID, detain and deport the worst criminals, including the Tren de Aragua crews. The new Homeland Security team under Kristi Noem will oversee a border clampdown; Trump diplomacy is already...