Poston, (Gradis) Arnold, age 91 of Moraine, passed away unexpectedly on Saturday, October 7, 2017 at his home. He was born on October 4, 1926 in Livingston, TN, the son of the late Harlan B. & Veachel (Brady) Poston. Mr. Poston was a retired employee of General Motors with 31 years of service and was a member of the Pathway Baptist Church in Huber Heights. Mr. Poston was also a volunteer Firefighter and gave generously his time to the people and City of Moraine in numerous ways. Preceded in death by his wife Margaret Pearl Poston on Feb. 7, 2010; 2 sons Roger Poston on Feb. 13, 2015, and Greg Poston on May 30, 2015, his brother Doyle Poston & sister Jean Davis. Survivors include 2 sons Bruce Poston and wife Stephanie, Doug Poston and wife Gail, daughter Connie Jackson-Hedicker and husband David, daughter-in-law Linda Poston, his sister Charlene Bargo, numerous grandchildren, great grandchildren, nieces, nephews, other relatives and many friends. Funeral services will be held at 11:00 a.m. on Wednesday, October 11, 2017 at the Miami Corwin Cemetery Chapel, 6379 Corwin Ave., Waynesville, Ohio with Rev. Bill Witt officiating.  Burial to follow at the Miami Corwin Cemetery. The family will receive friends on Tuesday from 6:00 p.m. to 8:00 p.m. at the SWART & WOLFE FUNERAL HOME, West Carrollton.  If so desired memorial contributions may be made to the American Heart Association or to the American Cancer Society in Mr. Poston's memory.  www.swartandwolfefuneralhome.com.