Institute of Jewish-Christian Understanding will host Rabbi Dr. Ron Kronish, director of the Interreligious Coordinating Council of Israel and Kadi Iyad Zahalka, of Jerusalem, for a common hour "Arab-Jewish Coexistence in Israel" 12:30-1:30 p.m. Oct. 30 in GQ annex, Seegers Union of Muhlenberg College, 2400 Chew St., Allentown.

They will also have a public lecture "Interreligious Dialogue in the Service of Peace" 7:30 p.m. Oct. 30 in Recital Hall, Center for the Arts at the college.