Jonathan K. McCartney, 67 Bluffton, passed away Wednesday evening, June 29, 2022, at Markle Health & Rehabilitation Center. He was born Sept. 14, 1954 in LaPorte, Indiana to Forrest J. and Anna Belle (Eckelbarger) McCartney. Jon attended Bluffton High School where he enjoyed participating in the cross-country program. He enjoyed music and was talented at…