Mustafa Hassun, 18, right, adjusts the mortarboard on his brother, graduate Halid Hassun, 20, as he gets ready to have a photo taken under the balloon arch during graduation at Gloucester High School 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