This Feb. 6, 2007 file photo shows teacher Rose Gilbert, then 88, in her Advanced Placement English Literature class at Pacific Palisades High School in Pacific Palisades, Calif. Gilbert, one of the oldest full-time schoolteachers in the nation has retired at the age of 94. (AP Photo/Damian Dovarganes)
Read the article: California teacher retires at age 94, after 63 years on the job
