Sandra Jeanne Arenson was born on July 8, 1954 to Stanley K. and Celine (Abikzir) Arenson in Lincoln, Nebraska.  She was a 1972 graduate of Lincoln High, and an employee of SRI. In 1983, she married Michael D. Keller of Lincoln, and they had two daughters, Leah, and Jessica.  Sandra died on November 23, 1994.  She was preceded in death by her father, and survived by her mother, husband and two daughters.