![20 Injured, Some Critically, in Stabbing Spree at Pittsburgh High School](http://townsquare.media/site/757/files/2014/04/Franklin-Regional-High-School.png?w=980&q=75)
20 Injured, Some Critically, in Stabbing Spree at Pittsburgh High School
A sophomore at Franklin Regional High School in Murrysville, Pennsylvania, attacked his fellow students Wednesday morning, injuring at least 20 people, four of them seriously. He is now in police custody.