John Charles Olsen, 89, of Wahiawa, a retired Department of Defense electronics engineer and a Navy veteran, died in Wahiawa. He was born in Delta, Colo. He is survived by wife Hiroko Y.K.; sons Dr. John R., Dr. James M. and Robert C.; daughter Sharla J. Beil; and four grandchildren. Private services. Additional information for an obituary published yesterday.
