Peter J. Rybak of Hoffman Estates. The memorial service for Peter J. Rybak, 87, will be held at 4 p.m. Sunday, Dec. 5, at the New Apostolic Church, 845 E. Glencoe St., Palatine. Visitation will be from 3 to 9 p.m. Saturday, Dec. 4, at Lauterburg & Oehler Funeral Home, 2000 E. Northwest Highway, Arlington Heights. Mr. Rybak was born March 29, 1923, in Chicago. He died Friday, Dec. 3, 2010, in Hoffman Estates. Mr. Rybak was a World War II Army veteran. He was the husband of Hilda (nee Mueller); father of John P. Rybak, Cynthia A. (Greg) Rensink, James N. Rybak and Elizabeth E. (Sam) Pusch; grandfather of Lauren, Brandon, Nathan and Emma; son of the late Nickolas and Anastasia Rybak; brother of the late Walter (the late Myrtle) Rybak, the late Steve (the late Mary) Rybak and the late Stephanie (the late George) Kieres; and uncle to many nieces and nephews. In lieu of flowers, memorial contributions to the American Diabetes Association appreciated.