Jews from Israel and other countries march in silence between the two parts of Auschwitz-Birkenau Nazi German death camp in an annual 'March of the Living' in Oswiecim, Poland, on Monday, April 28, 2014, in memory of some 6 million Jews killed during the Holocaust. This year, the march honors some 430,000 Hungarian Jews killed in Birkenau gas chambers in 1944.( AP Photo/Czarek Sokolowski)