Amanda Leonard, right, looks to her son, Brett Hurt, 16, a sophomore at Franklin Regional High School, during a news conference at Forbes Regional Hospital, Thursday, April 10, 2014, in Monroeville, Pa. Hurt is one of the victims injured in the multiple stabbings at the high school in Murrysville, Pa., on Wednesday, April 9. Authorities have charged Alex Hribal, 16, with four counts of attempted homicide and 21 counts of aggravated assault in the attack. (AP Photo/Keith Srakocic), APTOPIX