Rabbi Potasnik biography:

A co-host of Religion on the Line since its beginning in 1982, Rabbi Joseph Potasnik is noted for his passion, his warmth and his humor. A popular guest and commentator on local and national radio and television programs, he couples enthusiasm for social issues with the wise insights of the Jewish tradition. He carries these unique skills over to his work at Congregation Mount Sinai in Brooklyn Heights, NY; to his role as Executive Vice President of the New York Board of Rabbis; and to his chaplaincy of the New York City Fire Department.

Deacon McCormack biography:

Kevin McCormack is a Deacon with the Diocese of Rockville Centre, assigned to Our Lady of Peace parish in Lynbrook. Involved in Catholic education for over 20 years, Deacon Kevin is currently the principal of Xaverian High School in Brooklyn and an adjunct instructor of Theology at Molloy College. He has presented theological study days and courses, days of reflections and parish missions throughout the Brooklyn and RVC Dioceses. Kevin and his family live on Long Island.