The "2021" balloon arch moves in the wind as Gloucester High School teacher Laura Baker calls graduate Hina Tanaka, 18, to cross the stage during graduation in Ottawa, on Wednesday, June 23, 2021. The class of 2021, the first cohort to spend their entire academic year in the COVID-19 pandemic, returned to their school in scheduled groups of three to have their names read and walk across a small outdoor stage in front of a few family members. THE CANADIAN PRESS/Justin Tang