Police Response To Texas School Shooting Remains Unclear

AUSTIN (AP) — Santa Fe High School had conducted active shooter drills, armed police officers patrolled the hallways and students went through a scare in February after a false report of a campus gunman.
But in the aftermath of the deadliest public school shooting in Texas history, early witness accounts and recordings from emergency dispatch describe a 30-minute nightmare as the real thing unfolded last week, even as authorities continued to keep details close Sunday.
Among the biggest un