DEMETER, John G., Age 94, Lt. Col. USAFR, Retired. John, beloved husband, father, grandfather and friend to many, went to be with our Heavenly Father on March 6, 2018. John was born in Richmond, Indiana on February 10, 1924. He was a resident of Dayton, Ohio for 71 years. John was a WW II Veteran as a pilot and served in the Asia Pacific Theatre. He retired from NCR Corporation after 40 years of service. John was preceded in death by his loving wife of 57 years, Margaret (Vassy). Surviving are their three sons, Stephen (Teresa), Michael (Laura), and Joseph (Brenda); six grandchildren, Megan, Nicole, Jonathan, Jaclyn, Jason, and Jenna, and numerous nieces and nephews. Mass of Christian Burial will be at St. Joseph Catholic Church, 311 East Second Street, Dayton, Ohio, on Saturday, March 10, 2018, at 1:30 PM. Father Ken Pleiman will conduct the service. Friends may offer condolences at Tobias Funeral Home, 5471 Far Hills Avenue, Dayton Ohio, on Friday, March 9, 2018, from 5:00-8:00 PM. Burial with military honors will be at the Dayton National Cemetery in a private ceremony. In lieu of flowers, donations may be made to Precious Blood Missions or Hospice of Dayton, Ohio. Condolences may be sent to www.tobiasfuneralhome.com