Olga Hendrickson Nyburg of Locust Valley and Woodbury, NJ died on February 11, 2013 age 90. Beloved mother of Christine, Lynn, Rick, Lloyd, Lee and Meg. Dear sister of Peg Brewer Gregg, June Nolte and the late Claire MacFarlane and Robert C.Hendrickson Jr. Loving grandmother and great-grandmother. Memorial service to be held Saturday, April 27 at the Locust Valley Cemetery. Donations may be made to the Alzheimer’s Association alz.org. Arrangements were handled by the Funeral Home of Dodge-Thomas in Glen Cove.