Saul Kassin, born in 1944 in Beirut, Lebanon, to a Syrian Jewish family, immigrated to the United States and rose to prominence as a spiritual leader and Chief Rabbi of the Syrian Jewish community in the United States, serving at the Shaare Zion Synagogue (Congregation Shaare Zion) in Brooklyn, New York. He was a key figure known for his influence over religious and communal affairs and was instrumental in maintaining cultural and religious traditions from the Syrian Jewish heritage. In June 2009, he was arrested as part of the FBI's Operation Bid Rig II, a major corruption and sting investigation targeting New Jersey politicians and Orthodox Jewish rabbis involved in money laundering schemes. He admitted to conspiring to launder over $400,000 through fake charitable organizations purportedly aiding Israelis, which were fronts for transferring illicit funds. On March 28, 2013, he was sentenced to 10 years in federal prison. Kassin was released after serving part of his sentence and has since maintained a low public profile, though his conviction drew significant attention to corruption within certain religious networks.