In our news wrap Thursday, Ukrainian President Volodymyr Zelenskiy denied President Trump sought to blackmail him over military aid to Ukraine. Zelenskiy also vowed that his country would investigate whether Ukraine interfered in the 2016 U.S. presidential election. Meanwhile, Apple…

In our news wrap Thursday, a blizzard is forecasted to hit the Mid-Atlantic and Northeast regions, with up to 2 feet of snow in the Washington, D.C., area. Before the big storm hit, the nation's capital was crippled overnight by…

By PBS NewsHour