President Trump announced today that cars would receive a one-month exemption from the sweeping 25 percent tariffs he imposed this week on imports from Mexico and Canada. The president said he made the decision after speaking with America's three largest automakers, whom he pushed to move their production facilities to the U.S., according to the White House. The Supreme Court, in a 5-4 decision released today, rejected Trump's plan to freeze nearly $2 billion in foreign aid as part of his efforts to slash government spending. The C.I.A. director, John Ratcliffe, said today that the U.S. had stopped sharing intelligence with Ukraine, after Trump's decision this week to suspend the delivery of military aid to the country.