Attention parents of seniors: Registration is now open for the 2019 All Night Grad Celebration. Through Sunday, April 21, tickets are $30; on April 22, tickets will go up to $40. Financial scholarships are available; parents should contact their child’s counselor for more info. Graduation is June 5 at 5 p.m. at DAR Constitution Hall in Washington, DC, and the All Night Grad Celebration starts at 10:45 p.m. at George Mason High School. The All Night Grad Celebration will wrap up by 5 a.m. on June 6.