Adam Ring, son of Ken and Teri Ring of Chesterfield, will have his bar mitzvah Oct. 29, 2011 at United Hebrew Congregation. He is a seventh grader at Crestview Middle School, plays tenor saxophone in the school band, is on the Student Council, a member of the Boy Scouts and has a black belt in tae kwon do. He is the twin brother of Jacob, age 13. Proud grandparents are Harriet and Larry Bretsnider of St. Louis and Bobbie and the late Fred Ring of St. Louis. Proud great-grandparent is Lenore Berger of St. Louis.