Steve Bannon, chief strategist for U.S. President Donald Trump, left, speaks during a joint press conference with Trump and Paolo Gentiloni, Italy's prime minister, not pictured, in the East Room of the White House in Washington, D.C., U.S., on Thursday, April 20, 2017. Gentiloni said they spoke about military expenses and the contributions each country must make toward collective security. Photographer: Pete Marovich/Bloomberg via Getty Images
