Berlin holds funeral for human bone fragments held by the Nazis

Read MoreThe site where the bones were found was once home to a hub for Nazi scientists during World War II, including Josef Mengele, notorious for his experiments on prisoners in the Auschwitz concentration camp.The site where the bones were found was once home to a hub for Nazi scientists during World War II, including Josef Mengele, notorious for his experiments on prisoners in the Auschwitz concentration camp.