McMAHON, Florence V. (Sauer) Florence (Flo) McMahon of Dayton passed away on Friday, February 6, at Bellbrook Rehab, where she had lived for the past 10 years. She was 76. She was preceded in death by her parents, William and Henrietta Sauer, her husband, John E. McMahon; her sister, Marian Sauer, and her brother, William (Ruth) Sauer. She is survived by her daughter and son-in-law, Terri and Scott Zwierzynski of North Carolina; two grandchildren, Jason and Julia; a niece, Lisa McMahon of Dayton, and many sisters-in-law, nieces, nephews and friends. She was a graduate of Julienne High School and retired from Dayton Power and Light. Mass of Christian Burial 10:00am Monday, February 16, 2009 at St. Helen Church. Burial Calvary Cemetery. The family will receive friends Sunday, February 15th from 2-5pm at The Westbrock Funeral Home, 1712 Wayne Avenue. In lieu of flowers, contributions may be made to Hospice of Dayton.