Robert John Renihan, age 81, of Hardy, Arkansas died Monday, July 2, 2012 at his home. He was born March 24, 1931 at Indianapolis, Indiana to Arthur W. and Dorthy Leona (Liveley) Renihan. He was a service engineer for Detroit Diesel Allison and a member of the Liberty Hill Church. He also served in the Navy as an aviation machinist. He was preceded in death by his parents; his wife, Glenda Renihan; one son, Gary Renihan; and two brothers. Survivors include three sons, Robert Renihan and wife Sherill of Highland, Michigan, Tom Renihan and wife Ronda of Ash Flat, Arkansas, and David Renihan and wife Cindy of Indianapolis, Indiana; two daughters, Susan Scarborough and husband Gerald of Texas and Cheryl Petrone and husband Nick of Indiana; three sisters, Dorthy Mullin, Betty Garrett, and Donna Stamm; fifteen Grandchildren; eight Great Grandchildren; several nieces and nephews; and a host of other relatives and friends. Memorial Services will begin Friday, July 6, 2012 at 4:00 p.m. at the Tri-County Funeral Home Chapel located in Highland, Arkansas. Burial will follow in the Wiles Cemetery located in Ash Flat, Arkansas. Visitation will be Friday, July 6, 2012 from 3:00 p.m. until 4:00 p.m. at the Tri-County Funeral Home Chapel. All arrangements are by Tri-County Funeral Home of Highland, Arkansas.