BIRDEN, John Harlan age 92, passed away on Thursday November 3, 2011. He was born on November 23, 1918 in Boone County, IN to the late Ernest and Halcie Birden. He graduated from Central University (formerly Indiana University) and was employed as a research chemist for many years with Mound Facility in Miamisburg, OH. He joins in death his parents, wife Ruth "Libby" Elizabeth Birden and a sister Hannah Pauline Alger. Survivors include his four children: daughter Gail Birden, son Larsh (Cindy) Birden, daughters Leslie Bailey and Lisa (Robert) Garland, and three grandchildren: Emma R. (Micah) Bailey Tompkins, Robert N. Garland & William E. Garland. A memorial service will be held on Sunday December 4, 2011 at 3:00PM at the Otterbein-Lebanon Senior Lifestyle Community Chapel. In lieu of flowers memorial donations may be made in John's name to Mound Science and Energy Museum, 1075 Mound Road, Miamisburg, OH 45342. Arrangements by the Oswald-Hoskins Funeral Home, Lebanon. Online condolences are available at www.hoskinsfh.com. Published in Dayton Daily News on November 22, 2011 Father