William O. Havens, 75, Rapid City, died Wednesday Oct. 25, 2006 at Rapid City Regional Hospital. William joined the National Guard when he was 17 and was activated into the US Army Sept. 3, 1950 and was honorably discharged May 12, 1952. He is survived by his wife, Marilyn Havens, Rapid City; 2 daughters, Terry Lynn Havens-Tannenholz, Boise, ID; Mari Havens, Rapid City; son Gary Havens, Rapid City; 4 grandchildren and 2 great grandchildren. He was preceded in death by his parents, 3 brothers and 1 sister.