President Donald Trump and Elon Musk (R) speak before departing the White House on his way to his South Florida home in Mar-a-Lago in Florida on March 14, 2025.President Donald Trump on Thursday called Tesla CEO Elon Musk "CRAZY" and threatened to cut his companies' government contracts as the two men feuded over a major tax bill."Go ahead, make my day," Musk promptly responded.In addition to leading the electric-vehicle maker Tesla, Musk's businesses include the space exploration and satellite-communicatio ...