A 19 year old sophomore at the University of Texas opened fire Tuesday while running through the Austin campus using an AK-47, then eventually killed himself.
No one else was shot, and most of the credit for a low body count is going to the university’s crisis-management plan.
As part of this plan, the schools text messaging system reached out to more than 43,000 people, warning students, faculty and staff to stay away from the area the gunman was holed up. The text also advised students to remain indoors.


