Doris T. Jackson, 86, of Denver, passed away Tuesday, August 31, 2010. Survived by her son, Roger Jackson; brothers, Vincent Rieger and Don Reger. Funeral Service, September 7, 2010 Tuesday, 12:00PM, Viewing, 11:00AM at University Park United Methodist Church, 2180 South University Blvd, Denver. Interment, 2:00PM, Ft. Logan National Cemetery.