Ronald S. Macek, age 74, U.S. Army Vietnam Veteran. Beloved husband of 46 years to Patricia, nee Sanko. Loving father of Michael and Steven. Cherished grandfather of Xander, Dylan, Alexis and Andrew. Fond brother of Gerald Macek and Sandra (late Thomas) Clark. Dear brother-in-law of Michele (Carey) Monaghan and Mary Carol (Kenneth) Alexander. Dearest uncle of many nieces and nephews. Visitation Monday, October 16, 2017 from 3-7 p.m. with a Funeral Service to follow at 7:00 p.m. at Colonial Chapel, 15525 S. 73rd Ave. (155th/Wheeler Dr. & Harlem) Orland Park, IL. Interment with Military Honors Tuesday, October 17, 2017 at 10:30 a.m. at Abraham Lincoln National Cemetery, Elwood, IL. Memorials to the American Diabetes Association are appreciated. Express your thoughts and condolences at colonialchapel.com 708-532-5400