Argentina's President Mauricio Macri awaits the arrival of U.S. Vice President Mike Pence at the government residence in Buenos Aires, Argentina, Tuesday, Aug. 15, 2017.
Argentina's President Mauricio Macri awaits the arrival of U.S. Vice President Mike Pence at the government residence in Buenos Aires, Argentina, Tuesday, Aug. 15, 2017. Natacha Pisarenko AP
Argentina's President Mauricio Macri awaits the arrival of U.S. Vice President Mike Pence at the government residence in Buenos Aires, Argentina, Tuesday, Aug. 15, 2017. Natacha Pisarenko AP