John K. Kerin, Sr., age 86, at peace March 29, 2011. Beloved husband of the late JoMarie, nee Sparagna; loving father of John, Jr.(Kate) and Joseph (Theresa); cherished grandfather of Nicole, Jake, Sarah and Andrew; dear brother of the late Leo Kerin and Mary Lorenzini. Proud U.S Navy WWII Veteran USS Cowell. Funeral prayers Monday, 9:15 a.m. from Lawrence Funeral Home, 4800 N. Austin Ave., Chicago (at Lawrence Avenue) to St. Robert Bellarmine Church for 10 a.m. Mass of Christian Burial. Entombment St. Joseph Cemetery. VIsitation Sunday 4 to 9 p.m.