Undated file photo of Swedish diplomat and World War II hero Raoul Wallenberg. Sweden and several other countries have celebrated 100 years since the birth of Wallenberg, who saved tens of thousands ... more 

Undated file photo of Swedish diplomat and World War II hero Raoul Wallenberg. Sweden and several other countries have celebrated 100 years since the birth of Wallenberg, who saved tens of thousands of Hungarian Jews from the Holocaust less