David Victor served as a senior official at the American Israel Public Affairs Committee (AIPAC). He worked closely with Howard Kohr and played a key role in managing AIPAC's operations and strategic initiatives during Kohr's tenure. His responsibilities likely included coordinating legislative priorities, fostering relationships with political figures, and overseeing internal organizational functions to advance AIPAC's policy goals, contributing to its advocacy efforts on Capitol Hill and within the broader political landscape.