As Ukraine’s fight against Russia surpasses the length of World War I, it's neighbor Poland now is stepping up its own defense against a potential threat from Moscow. MS NOW international reporter Ines de la Cuetara spoke to Polish officials, who say they are also preparing for a future in which Europe may have to carry much more of its own defense burden with Trump repeatedly threatening to pull the U.S. out of NATO. MS NOW: My Source for News, Opinion, and the World. » Subscribe to MS NOW: / @