Trump travel restrictions cause confusion among airlines, travelers
President Trump's coronavirus travel restrictions caught U.S. airlines by surprise, leading to overnight confusion about what it meant for travelers both at home and abroad. The Department of Homeland Security issued a statement clarifying Mr. Trump's remarks, specifying that foreign nationals from certain European countries would be banned rather than everyone from countries other than the U.K., as the president initially announced. Kris Van Cleave breaks down what is understood so far as concern over the coronavirus grows.