According to the Daily Insufficient:
Trona High School will wrap up the whirlwind of graduations at 8 p.m. on June 7 as graduating Tornado seniors walk down the aisles in the high school gym, 83600 Trona Rd, Trona.
Interestingly at Burroughs:
Tickets are required for the graduation ceremony. Each graduating student has eight tickets available for their families, which must be picked up by parents. Tickets will be available for pick up between May 17 and May 30 at the BHS front office during normal business hours of 7 a.m. and 4 p.m. Parents or guardians or families who don’t need all 8 tickets can donate extra tickets back to the office. Tickets not picked up by the deadline would be put into the “extra ticket” [sic: missing word]. Extra tickets will be available on a first-come, first-serve basis for $5 (cash only) on May 31 during normal business hours, with a max of four extra tickets per parent while supplies last.
Hell, I'd sell any tickets I didn't need if I were a HS student with limited resources. Last thing I'd do is turn them in for the school to sell!
LINK: https://www.ridgecrestca.com/news/20190517/graduation-season-hits-valley