Olson, Diane Ruth (Emmans) was born March 14, 1945 and passed away at her home in Elk River, MN on December 9, 2018. Diane is survived by her sons, Duane Olson of Isanti, MN and Dean Olson of Crosslake, MN; grand-children, Ashley, Maddison, Travis, Logan, Brodie, and Spencer. She is preceded in death by her husband of 50 years, Daniel; parents, Leonard and Dorothy Emmans; siblings, David Emmans and Betty Emmans. Memorial service will be held Monday, December 17, 2018 at 12 noon with visitation one hour prior at the Anoka United Methodist Church, 850 South St. Anoka.