People wear Israeli flags around their shoulders as they walk on the railroad tracks inside the former Nazi death camp of Birkenau (Auschwitz II) in Oswiecim-Brzezinka, southern Poland April 8, 2013. Thousands of mainly Jewish people participated in the 22nd annual «March of the Living», a Holocaust commemoration. REUTERS/Jakub Ociepa/Agencja Gazeta (POLAND — Tags: POLITICS ANNIVERSARY SOCIETY TPX IMAGES OF THE DAY) ATTENTION EDITORS — THIS IMAGE WAS PROVIDED BY A THIRD PARTY. FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS. THIS PICTURE IS DISTRIBUTED EXACTLY AS RECEIVED BY REUTERS, AS A SERVICE TO CLIENTS. POLAND OUT. NO COMMERCIAL OR EDITORIAL SALES IN POLAND — RTXYDQC