ROBERT R. KOZA, SR., age 85, beloved husband of 65 years to Marsha (nee Brown); loving father of Sandra Kniola (deceased) (Keith), Janice (deceased) and Robert R., Jr. (Sandra); proud Gramps of Annie, Allison and Andrew Koza and Jacob Kniola; honorary Grampa of Olivia Sterba (Brian) and Jake Shirk; dear brother of Doris Crum (deceased) and Judith Abrams; beloved uncle, cousin, brother-in-law and friend of many.  U.S.A.F. Vietnam veteran.  Retired LTV steelworker.  Passed away January 17, 2024.  All services will be private.