Boenker, Gary C., of Marthasville, Missouri, died on Sunday, February 13, 2011 at the age of 66. Dearest husband of the late Florence Lorraine Boenker; dear son of the late Kenneth and Virginia Boenker; cherished father of Amy (Doug) Gallatin and Ken (Amy) Boenker; beloved grandfather of Chelsea, Sydney, Vanessa, Justin and Melissa; dear brother of Janet and Willy; also survived by nieces, nephews, relatives and friends. He was employed as a Heavy Equipment Operator with Dave Kolb Grading for 35 years. He was a Vietnam Army Veteran; a member of the National Rifle Association and was of the Lutheran Faith. Memorials may be made to St. Jude Children's Research Hospital.