A string of bombings in Austin this month have the city on edge. Two people have been killed and four others hurt.
The Austin Police Department, along with state and federal agencies, are racing to figure out who’s behind the bombings. And the radius of their investigation grew Tuesday, after a package exploded at a FedEx facility in Schertz, a city of roughly 40,000 that borders San Antonio and is about 60 miles south of Austin.
But that blast was just the beginning.