Leonard Grunstein is a retired attorney, banker and co-author of Because It’s Just and Right: The Untold Back-Story of the U.S. Recognition of Jerusalem as the Capital of Israel and Moving the U.S. Embassy to Jerusalem. He is the founder and chairman of Project Ezrah, a nonprofit that supports those facing unemployment with job-search assistance and counseling. A descendant of Polish Holocaust survivors, he helped fund an archive on Jewish life in Poland through the YIVO Institute.