My grandfather helped build Jewish American support for Israel. What’s his legacy now?
Abraham Riesman writes: On February 25, 1986, my grandfather Robert Arnold Riesman Sr. delivered a speech at his synagogue in Providence, Rhode Island. Grandpa was a lantern-jawed, even-tempered man — an industrialist, a philanthropist, and a bona fide war hero — which made it all the more striking when, on occasions such as this, he invoked life’s horrors like a fire-and-brimstone shtetl rabbi. He began with a story of Dr. Josef Mengele, the infamous mad scientist of the Nazi camps,…