Ronald N. Cavanaugh, age 68, beloved husband for 48 years of June, nee Clousing. Loving father of Kirk (Jean), Rhonda (Robert) Ostrom, and Craig (Donna). Dearest grandfather of Kyle & Maggie Cavanaugh, Erika, Luke, Mykenze Ostrom, and Blake, Connor, and Thomas Cavanaugh. Dear brother of Colleen (Robert) Ryba and Larry (Marilyn) Cavanaugh. Fond brother-in-law of Beverly (Ronald) Pruim, Bernard (Susie) Clousing, Paul (Ruth) Clousing, and Cheryl (David) Rosendale. Dear uncle of many nieces and nephews. Ron was president and owner of LaGrange Materials and R. Cavanaugh Trucking. He was also an avid outdoorsman. Visitation Thursday from 3-9PM at Colonial Chapel 15525 S. 73rd Ave. (155th/Wheeler Dr. & Harlem) Orland Park. Lying in State Friday from 9:00 a.m. until time of Funeral Service 10:00 a.m. at Calvary Church of Orland Park 15101 S. 80th Ave. Interment Chapel Hill Gardens South. Memorials to Southwest Chicago Christian Schools or Rush University Medical Center (to support lung cancer research of Dr. Philip Bonomi), 1700 W. Van Buren St., Ste. 250, Chicago, IL 60612, preferred. Express your thoughts and condolences at www.colonialchapel.com 708-532-5400