Aviv Wertheim, from Ramat Hasharon, was murdered in the brutal terrorist attack in Kfar Azza. A graduate of the Ussishkin High School, Kalman Rotenberg, Wertheim served in the Air Force and was a career airman. After his discharge, he settled in Kfar Azza with his wife, Dorit Wertheim Bar Ilan. Dorit worked at a kibbutz company in Kfar Azza. Aviv’s mother, Duli, resides in Ramat Hasharon. During the tragic Sabbath, terrorists broke into their home and murdered Aviv and his wife. He was 57 years old at the time of his death. May his memory be blessed.