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Robert James Thibodeau, of St. Peters, MO, passed away Thursday, May 28, 2026, at the age of 82. Beloved husband of the late Nora L. Weber; cherished son of the late James J. and Doris D. Thibodeau; devoted father of Heather (Todd) Harmon; loving grandfather of Tyler Harmon, and Kayla Harmon; dear brother of Kathleen Thibodeau.
Robert proudly served his country in the Air Force for 21 years and went on to build a successful career with Boeing as a Technical Special Level 4 in Defense Military operations. For more than 50 years, Robert shared a loving marriage with his wife, Nora. Together they enjoyed dinners out, movies, spending time with friends and neighbors, gardening, and the many everyday moments that made their life together so special. An active and enthusiastic individual, Robert enjoyed playing racquetball for over 35 years and was a regular gym goer. He also found joy in stained glass artistry, playing cards, gardening, pistol shooting, and spending time with family and friends. Robert was a faithful member of St. Joachim and Ann Catholic Church, where he generously volunteered at the food pantry for many years. Robert was deeply loved and will be greatly missed by all who knew him.
Memorials may be made in Robert's name to the Wounded Warrior Project, the Tunnel to Towers Foundation, and the Parkinson’s Foundation.
Baue Funeral Home - Cave Springs
Baue Funeral Home - Cave Springs
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