Leo E. Gumenberg, 87, of Great Falls, passed away Friday, May 26, 2017.A memorial service will be Tuesday, May 30, 2017 at 2:00 p.m. at Hillcrest Lawn Memorial Chapel. Schnider Funeral Home is handling the arrangements.Leo was born December 9, 1929 in Spokane, Washington to Leo and Grace (Binns) Gumenberg. He joined the Navy Reserve out of high school. Upon completion of his service in the Navy he became a meat cutter.He enjoyed sports of any kind, camping, and fishing.Leo is survived by his daughter, Debbie (Mark) Wilkerson of Chapel Hill, TN; sons Dennis (Terri), Dan, and Derek (Reen) Gumenberg all of Great Falls, and David (Emily) Gumenberg of Colorado Springs, CO; 12 grandchildren; and 10 great-grandchildren.He was preceded in death by his wife, Linda.