UpdatedFri, May 7, 2021 at 8:17 pm CT Replies(8) St. Joseph Catholic School in Lockport hired Jeremy Hylka to teach at their school this past year, but the Diocese of Joliet fired him after criminal charges surfaced. (Google Maps ) JOLIET, IL — The Diocese of Joliet waited until 5:30 p.m. Friday to issue a news release announcing that the person responsible for hiring Jeremy Hylka is now on paid suspension from the St. Joseph Catholic School in Lockport. "The Diocese of Joliet confirmed today that Jeremy Hylka did not fulfill employment requirements while teaching at St. Joseph Catholic School in Lockport," announced Diocese of Joliet director of communications Mary Massingale.