Rebecca Droke/Post-Gazette–Frsday, June 3, 2016– STORY BY ANDREW GOLDSTEIN– Kayla Wilkes rests on Stephen West as the senior class lines up for commencement in the gym of Wilkinsburg High School on Friday, June 3, 2016. The Class of 2016 is the final class to graduate from the school before merging with Pittsburgh Westinghouse 6-12