“I’m a Jewish Man in Love with a Hitler Youth”

Jupp, Salomon (Sally) Perel’s Nazi alter ego, which he had to play to survive in the Second World War, hasn’t left him more than 70 years on. Perel’s hair-raising story, and the baggage that he carries to this day, have been the center of “4 x Sally,” a thought-provoking art installation co-created by Shimon Lev, an Israeli, and Friedmann Derschmidt, an Austrian, and put on display at the Van Leer Jerusalem Institute.