Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Death Camp Survivors Mark Auschwitz Anniversary VOA News 27 January 2010 Photo: AP Rabbi Israel Meir Lau (l) Auschwitz survivor Michael Goldman-Gilad, second left, Polish President Lech Kaczynski and Israeli Prime Minister Benjamin Netanyahu, (r) attend solemn ceremonies marking 65 years since the camp was liberated by the Red Army, in the former Nazi death camp Auschwitz/ Birkenau, 27 Jan. 2010 Auschwitz survivors, military veterans and world leaders are in Poland marking the 65th anniversary of the Soviet liberation of the notorious World War II Nazi death camp. Ahead of commemoration ceremonies Wednesday, scores of elderly death camp survivors - some dressed in wartime prison garb - gathered in the snow at Auschwitz and Birkenau, neighboring camps in southern Poland preserved as a reminder of the horrors of the Holocaust. Israeli Prime Minister Benjamin Netanyahu joined Polish leaders later Wednesday for memorial services at Birkenau. The tributes are part of worldwide events on Holocaust Remembrance Day, established by the United Nations in 2005. In Berlin, Israeli President Shimon Peres issued an emotional plea to bring the remaining Nazi perpetrators to justice. Speaking in Hebrew, he told the German parliament that perpetrators "still live on German and European soil and in other parts of the world." The 86-year-old president also spoke of his last encounter with his grandfather, who placed him on a train as an 11-year-old to escape the horrors of the Nazis. The president's grandfather was later forced into a synagogue in modern-day Belarus, alongside the rest of the Jewish population of his village. The building was then set on fire. There were no survivors. Elsewhere Wednesday, U.S. President Barack Obama called Auschwitz "a place of remembrance and learning for the world." In a video message, Mr. Obama also said the world has "a sacred duty to remember the cruelty" that occurred at Auschwitz and elsewhere in Nazi-occupied Europe during the war. German-born Pope Benedict spoke at the Vatican of the horror and "unheard of brutality committed in the death camps." He said he hoped the memory of those events "induce respect for the dignity of every person. The Nazis opened Auschwitz as a concentration camp in 1940, after invading and occupying Poland. The Nazis later turned the camp into a center for the German plan to kill Europe's Jews. By 1945, more than one million prisoners - most of them Jews - died in the gas chambers of Auschwitz and Birkenau. Some information for this report was provided by AFP, AP and Reuters. .