More armed security seen at schools after Newtown

Saturday, August 24, 2013 | 12:48 p.m. CDT; updated 7:11 p.m. CDT, Saturday, August 24, 2013

 MIAMI — In the Fort Lauderdale suburb of Pembroke Pines, students returning to school this year are being greeted not only by their teachers and principal. They're also meeting the armed school resource officer who will be stationed permanently on campus.