Muhammad Baylor Jalo, a former Virginia Army National Guard member with prior ISIS material support conviction from 2016, opened fire on ROTC students at Old Dominion University in Norfolk, Virginia, killing an instructor and wounding two others before dying. The FBI is investigating the incident as an act of terrorism targeting military trainees. US law enforcement is bracing for additional threats following multiple recent attacks. The shooting occurred Thursday amid heightened domestic terror concerns linked to Middle East conflicts.