Visitors stand next to a ramp at the former Nazi-German concentration camp KL Auschwitz II-Birkenau during a ceremony in Oswiecim, Poland, Wednesday, Jan. 27, 2016, the 71st anniversary of the death camp's liberation by the Soviet Red Army in 1945. The commemoration at the former death camp in southern Poland, an area under Nazi occupation during the war, is part of the U.N.-designated International Remembrance Day, marked by politicians, survivors and others in ceremonies and events across the world. (AP Photo/Czarek Sokolowski)