A shooter opened up on figures from inside his home. If only home ownership of guns was prohibited... < /sarc >
The possibility exists that this is not a student, not even someone who was targeting students, but the meme is out there that this was a random assault shooting on a college campus.
Perhaps it is a drug dealer or delinquent renter/mortgage payer who was being evicted and didn’t want to give up his squat.
Occupy San Antonio?