ROME, ITALY - MAY 23: U.S President Donald Trump (R) and his wife Melania Trump (L) gesture as they arrive at Fiumicino airport in Rome, Italy on May 23, 2017. (Photo by Alvaro Padilla/Anadolu Agency/Getty Images)
ROME, ITALY - MAY 23: U.S President Donald Trump (R) and his wife Melania Trump (L) gesture as they arrive at Fiumicino airport in Rome, Italy on May 23, 2017. (Photo by Alvaro Padilla/Anadolu Agency/Getty Images)