Age 91, of Sun City. Entered Into Eternal Rest, just one day after her 91st birthday. She was born on June 16, 1927, in Indiana, the beloved daughter to her parents Albert and Ruth Hiatt. After high school graduation, Glenna went on to marry and begin a family that consisted of two children. She worked in the medical industry as a Office Manager for 20 years before her well-deserved retirement. Preceded in death by her adoring husband, Glenna is survived by her son Michael Knickerbocker and daughter Kathy Jacobs. Interment will be held in Arizona at a later time.