President Trump on Tuesday called for a "total and complete blockade" on all sanctioned oil tankers that enter or depart Venezuela, as the administration heaps pressure on Venezuelan President Nicolás Maduro at sea — and leaves the door open for land strikes. "Venezuela is completely surrounded by the largest Armada ever assembled in the History of South America," the president wrote on Truth Social. "It will only get bigger, and the shock to them will be like nothing they have ever seen before — Until such time as they return to the United States of America all of the Oil,...