 The event is scheduled to take place from 6 a.m. till 8 p.m. at Long Hollow Church in Hendersonville. Anybody that wants to attend has been asked to sign up in advance. The TBI has teamed up with the security company Defend Systems, which trained Covenant staff prior to the school shooting there in 2023. Instructors say they plan to discuss takeaways from the tragedy. And now the greatest hits of all time with Rick Dees on AM790 WNTC.