According to DCHS Principal Kathy Bryant, a few things will change when the class of 2017 holds its commencement on May 26. “All graduates must sign-in and be present in the cafeteria by 6:00 pm on May 26,” Bryant said. “Line-up will begin at 6:30 p.m. Each graduate will be issued 4 tickets for families to sit in the white chairs provided on the field.