A 92-year-old from Washington state has finally graduated from her old high school. Mary Matsuda Gruenewald was an honors student at Vashon Island High School in 1942 when, like some 120,000 other Japanese-Americans during World War II, she was sent to an internment camp. Matsuda Gruenewald graduated from the camp's makeshift school and went on to become a nurse. But she always wanted her diploma from Vashon. When the school's principal heard her story recently, he invited her to walk in the class of 2017's commencement. "This eliminates all the heartaches," she says.