AdvertisementReflections On Friends, Hardship And 4 Years Of High SchoolJune 23, 2019Jeffrey PierrefacebookEmailSalutatorian Paulette Olivas, left, stages with fellow Trevor G. Browne High School graduates at the Veterans Colosseum before 2019 Commencement in Phoenix, Ariz. (Caitlin O'Hara for NPR)