Chadez, Olga Elizabeth Kraemer, 96, long time resident of Yorba Linda, passed away Nov. 23, 2012. Born Feb. 7, 1916 on Olive hill in Orange, she was the daughter of Edward Monroe Kraemer and granddaughter of early Placentia pioneer, Daniel Kraemer. Active in the Placentia Presbyterian Church of Placentia since the early 50's, Olga also worked in the Placentia-Yorba Linda School district food service. She is survived by her children, Don Chadez of Yorba Linda, Jeanne Del Fium of Coto de Caza, four grandchildren and two great grandchildren. Viewing will be held Friday, Nov. 30 from 4:00PM to 8:00PM at Memory Garden, 455 West Central Ave., Brea. A service will be held at the same location Saturday, Dec 1 at 11:00AM.