Trump speaks during Pledge to America's Workers event in Washington, D.C.

U.S. President Donald Trump makes a gesture during the Pledge to America's Workers event at the White House in Washington, D.C., the United States, on July 19, 2018. U.S. President Donald Trump hosted the Pledge to America's Workers event and signed an Executive Order that establishes a National Council for the American Worker. (Xinhua/Liu Jie)