Bar MitzvahIs ScheduledtsnCHESTER—Harold M. Stesls, son of Mr. and Mrs. Sidney Stesis of 103 E. Parkway Ave., will celebrate his Bar Mitzvah Saturday at 9:30 a.m. at Mispallelim Synagogue, 324 W. 7tii St.This is the ceremony required when a Hebrew youth assumes the religious responsibilites of an adult.Harold will recite the Torah blessings, chant the Selection front the Prophets and lead the services.A reception tn honor of the Bar Mitzvah will be aL the synagogue following the services.His parents wilt serve as hosts at the Friday evening services there, which will begin