Proctor High School planning joint prom this year At Utica's Proctor High School, the prom will go on. It's going to be a ball, too-literally. The school is holding the two together, on two nights: June 11th and 12th. And, they're doing it old school, holding both events right at the high school, outside, in tents. Posted: May 4, 2021 5:55 PM Updated: May 4, 2021 6:11 PM Posted By: Joleen Ferris UTICA, N.Y. -- At Utica's Proctor High School, the prom will go on. It's going to be a ball, too -- literally. The school is holding the junior prom and senior ball together, on two nights: June 11 and 12. And, they're doing it old school, holding both events right at the high school, outside, in tents.