The leader of ultra-right wing Golden Dawn party Nikos Michaloliakos is escorted by masked police officers from the police headquarters in Athens on Saturday. Angelos Tzortzinis/AFP/Getty Images hide caption

itoggle caption Angelos Tzortzinis/AFP/Getty Images

Mois Yussuroum, a 94-year-old retired dentist, fought the Nazis as part of the Greek resistance during World War II. "Of the 650 Greek Jews who fought in the resistance, I'm the only one still alive," he says. Joanna Kakissis/NPR hide caption

itoggle caption Joanna Kakissis/NPR