Daniel Callahan, 67, of Cincinnati, Ohio, passed away on Wednesday, July 20, 2016 at his home. A Celebration of Life will be held from 5pm to 8pm, 3rd of August at Miami Township Community Center, 3780 Shady Lane, North Bend, Ohio. Dan is survived by his two children, Alyson M. (David) Hugenberg and Benjamin D. Callahan; two grandchildren, Abigail and Zachary Hugenberg; and his two sisters Colleen Trueman and Kathleen Emery. In lieu of flowers, donations may be made to Special Olympics Kentucky, http://www.specialolympics.org/Kentucky