Joel D. Leavelle, age 98, of Troy, OH passed away on Sunday, October 2, 2016 at his residence.  He was born on March 6, 1918 in Sulphur Springs, TX to the late George Duncan Leavelle and Nancy Francis (Ely) Leavelle.  He was married to his wife of 50 years, Mary Gallaway Shaffer Leavelle and she preceded him in death on December 19, 2013. Joel is survived by his children: Sheryl L. Shaffer of Columbus; William Robert (Darlene) Shaffer II of Troy; Mary Joelene Leavelle of Columbus and James P. (Karen) Leavelle of Cleveland; six grandchildren and one great-grandchild. In addition to his parents and wife, he was preceded in death by one brother and one sister. Joel served his country in the U.S. Army Infantry.  He was a member of St. John's United Church of Christ in Troy.  He retired as an engineer from Hobart Brothers Company in Troy after several decades of service. Joel was a great musician and played the piano every day.  He enjoyed flying and was an accomplished pilot.  He co-founded the WACO Historical Society.  Joel could build and fix anything. A Celebration of Life Service will be held at 12:00PM on Sunday, October 9, 2016 at the WACO Airfield and Museum. Friends may fly or drive to 1865 South County Road 25A, Troy, OH. Pastor Jon Sullivan will officiate.  Private interment will be held in Forest Hill Cemetery in Piqua. Memorial contributions may be made to the WACO Historical Society, 1865 South County Road 25A, Troy, OH 45373. Friends may express condolences to the family through www.bairdfuneralhome.com.