Police stand guard during a protest against the presidential candidacy of Keiko Fujimori, daughter of imprisoned former Peruvian president (1990-2000) Alberto Fujimori, in Lima on March 11, 2016. Keiko Fujimori leads the polls for next April 10 presidential elections. AFP PHOTO / CRIS BOURONCLE / AFP / CRIS BOURONCLE        (Photo credit should read CRIS BOURONCLE/AFP/Getty Images)