With the situation in Murryville, Pennsylvania still unfolding, CNN anchor Carol Costello and contributor Dr. Jeff Gardere injected the debate over gun violence into the mass stabbing at Franklin Regional High School that has resulted in 20 wounded, seven of them critically ...read more

One male student is in custody following a mass stabbing at Franklin Regional High School in Murrysville, Pennsylvania Tuesday morning. Initial reports from local news station WPXI stated that five or six people were injured in the attack, but that number has grown to 20. Four ...read more