The suspect in this incident has been identified as Jacob Gaines, 31, of Newark. Gaines is a former United States Marine. He does not have any affiliation with this facility.
Further investigation determined that both the AR-15 style rifle and handgun he possessed were loaded at the time of this incident.
Gaines has been charged with:
Gaines appeared before Justice of the Peace Court #2 by video and was ordered to be held in default of $58,000 cash bail. Gaines was turned over to the custody of the Howard R. Young Correctional Institution in Wilmington.
Update #3
Update #2
Update #1
Original Release