Glenn R. Hatt, Sr., age 90 of Monaca, PA, died July 28, 2024 at Good Samaritan Hospice, Wexford. Glenn was born September 14, 1933 to the late William B. and Dolores D. (Bard) Hatt. He was a retired power plant furnace operator for Zinc Corporation of America (St. Joe). Methodist by faith, he attended the True Life Church of Chippewa. He was an Air Force veteran of the Korean War. He was a member of the Center Township Veterans of Foreign Wars Post #1821. He loved the Pittsburgh Sport Teams and was a fan of hunting and walking in the woods. Glenn is survived by two sons and daughters-in-law, Glenn R. Jr. and Adele Hatt of The Villages, Florida and Daniel J. and Kelly Hatt of Ohioville, six grandchildren, Tina Hatt-Pollack, Steven Hatt, Jessica Rafisardi, Cody Williams, Kelsey Hatt and Joey Hatt; six great-grandchildren, Nanette, Faith, Stephine, Jesir, Dominick and Adaline; one brother Ronald (Joe) and Charlene Hatt of New Sewickley and numerous nieces and nephews. He was preceded in death by his wife Nanette J. (Shaffer) Hatt, three sisters, Eleanor Morrow, Annabelle Bork and Mary Alice Hatt and four brothers, Jack, William, Charles and Donald. Friends will be received Wednesday from 4-7 PM at the William Murphy Funeral Home, Rochester where a service will be held on Thursday at 11:00 AM with the Beaver County Special Unit presenting full military honors to their fallen comrade.