After two successive years of asynchronous, online tributes to graduates, the Allen School finally welcomed members of the classes of 2020, 2021 and 2022 to an in-person graduation celebration to mark the culmination of their academic journeys at the University of Washington. An estimated 3,000 faculty, staff, family and friends converged on Hec Edmundson Pavilion at the Alaska Airlines Arena on June 10th to honor the graduates’ achievements and recognize the impact that an Allen School education can have…