Gunman wasn't confronted by anyone before entering school, police say
Gunman wasn't confronted by anyone before entering school, police sayhttps://wpnnradio.com/wp-content/themes/movedo/images/empty/thumbnail.jpg150150adminadminhttps://secure.gravatar.com/avatar/790df65a416873c3f0501d984b0b24a2f32bf2af0d1509085b901ade4bbb36e7?s=96&d=mm&r=g
Law enforcement authorities are facing mounting questions and criticism over how much time elapsed before they put a stop to the rampage. source