School Security Director News Today : Breaking News, Live Updates & Top Stories | Vimarsana

crimes against humanity. cnn is at the scene of one of his alleged warcrimes. let's go "outfront." good evening, i'm erica hill in for erin burnett. "outfront" tonight, it was the wrong decision. that admission from the texas department of public safety who said today, the officers on the scene made major mistakes in their response to the mass shooting at rob elementary school, waiting more than an hour to enter the classroom where 18-year-old gunman was holed up with children and two teachers, some who had already been murdered, others injures, others playing dead. some desperatel...

A New York City school panel approved a contract earlier this week that aims to boost school security through the installation of a front door locking system.

Losing control of her 20-year-old son. >> it was just getting a little harder for her as time went on. >> reporter: nancy lanza was a regular here at this newtown bar and restaurant where the owners say she told them about her struggles with adam's behavioral and emotional problems for years. >> she home schooled him and everything. i knew he was on medication, but that's all i know. >> reporter: since elementary school at sandy hook through high school, adam was known by classmates as strange, severely shy. >> he hated looking at your eyes for more than a couple seconds. he would always look ...

Few months, told friends she was losing control of her 20-year-old son. >> it was just getting a little harder for her as time went on. >> reporter: nancy lanza was a regular here at this newtown bar and restaurant where the owners say she told them about her struggles with adam's behavioral and emotional problems for years. >> she home schooled him and everything. i knew he was on medication, but that's all i know. >> reporter: since elementary school at sandy hook through high school, adam was known by classmates as strange, severely shy. >> he hated looking at your eyes for more than a coup...