She was born on January 26,1944.
Arlene was predeceased by her husband, James E. Knutowicz and daughter, Carol A. Rademacher.
She is survived by her partner, Ralph P. Kridler; daughter, Janet L. Knutowicz (Kevin R. Coleman); Grandchildren: Shawn R. Coleman, Shannon M. Coleman, Erik J. Coleman, Jason E. Gomez, and Robert J. Rademacher; and Great Grandchildren: Blake, Elias, Arlo, Juniper, Haidyn, Jackson, and Oliver.
A celebration of her life will be announced at a later date.