(Pope Pius XII in an undated file photo/Osservatore Romano)

A leading Israeli official has praised Pope Pius XII for saving Jews during the Nazi occupation of Rome, a surprise twist in a long-standing controversy over the pontiff’s wartime role. The comments by Mordechay Lewy, the Israeli ambassador to the Vatican, were some of the warmest ever made by a Jewish official about Pius. Most have been very critical of his record.