Good thursday morning. Classes are canceled today at a high school where a sophomore is accused of going on a slashing and stabbing spree. Investigators say it started before the days classes began at a school near pittsburgh. More than 20 people are being treated for injuries. And this morning were learning more about the teen under arrest and the heroic actions that helped stop the attack. Abcs Tahman Bradley is live in murrysville, pennsylvania. Good morning, tahman. Reporter good morning, diana. Good morning, john. Another incident of violence at a u. S. School. This high school actually trains for situations involving a gunman. No gunman this time. Instead, no one could have imagined that a student would go on a rampage using knives. Overnight, prayers and tears. A stunned suburban pittsburgh community, coming together after a shocking act of violence. It happened here, at Franklin Regional High School yesterday morning. I dont know what i got going down at the school here. But i
New-york
United-states
Miami
Florida
Fremont
California
Malaysia
Australia
North-carolina
Texas
Philadelphia
Pennsylvania