"Pedro Pablo Kuczynski gives a speech after sworning in as Perus President, at the National Congress building in Lima on July, 28, 2016. Kuczynski, who will be sworn in Thursday as president of Peru, says he will hit the ground running after a long career as a Wall Street banker that gave him the moniker ""El Gringo. ""Kuczynski, 77, defeated Keiko Fujimori, the daughter of a jailed former president, in a hard-fought presidential election last month that was decided by a razor-thin margin. / AFP / CRIS BOURONCLE (Photo credit should read CRIS BOURONCLE/AFP/Getty Images)"