John Kasich, governor of Ohio and 2016 Republican presidential candidate, waits to speak during a news conference outlining his national security strategy at the National Press Club in Washington, D.C., U.S., on Tuesday, Nov. 17, 2015. Kasich has said the U.S. should invoke the mutual defense article of the North Atlantic Treaty, increase collaboration by intelligence agencies with allies, and "stem the flow of refugees into Europe" by creating "safe havens for civilian refugees on Syria's borders." Photographer: Andrew Harrer/Bloomberg via Getty Images *** John Kasich
