U.S. President Donald Trump and first lady Melania Trump are greeted at John Murtha Johnstown-Cambria...
U.S. President Donald Trump and first lady Melania Trump disembark from Air Force One as they arrive at John Murtha Johnstown-Cambria County Airport in Johnstown after arriving in Pennsylvania to take part in the 17th annual September 11 observance at the Flight 93 National Memorial in Somerset County, Pennsylvania, U.S., September 11, 2018. REUTERS/Kevin Lamarque