Shabtai (formerly known as Eliezer and Chai Society) is a global Jewish leadership society based at Yale University. Shabtai's exclusive membership boasts a diverse group of Yale students, alumni, and current and former faculty. Time magazine has referred to Shabtai as Yale's "modish club du jour" and the campus' "secret society of a different stripe," In 2019, Shabtai co-founder and New Jersey Senator Cory Booker ran for President of the United States."