David (Dave) Lee Harrison, loving husband and father of two sons, went to be with his Lord and Savior Jesus Christ Thursday, July 30, 2026, at the age of 72. David was born on May 7, 1954, in Pendleton, OR to Robert Kay and Mildred Avis (Brannan) Harrison. His family moved to Walla Walla, WA for his elementary school years, and again to West Yellowstone, MT for his junior high and high school year where David graduated from Bozeman High School in 1972. In August of 1988, David and Shawna moved to Los Alamos, NM, where he would work as a Special Security Officer with the protective force at Los Alamos National Laboratory (LANL). During that time, David and Shawna raised their two sons, Benjamin and Aaron, in beautiful Los Alamos where they were heavily involved in their church community.