recently the glen dale school district decided to start monitoring its students lives on line. what they tweet, pictures on instra gram. it came shortly after the suicide death of a student there. while police don't think he was bullied. some wonder if there were signs the school should have caught. hereby's the superintendent. >> with modern technology, unfortunately, we have to try to stay astep ahead of the kids. we're not trying to hide anything. the whole point of this is student safety. >> they have been tasked with keeping an eye on the students. the company geo listening has been said walking a close line. we can talk in a minute about whether or not schools should be doing this, if they have the responsibility, but can this be -- i'm the superintendent here for a minute. how is it you are providing a service that i couldn't just assign some vice principipal to take care of? >> what we do is come in and monitor the posts because there is too much for any single individual to monitor on their own. and the sound si-- down sizing, that's a big expense. >> your employees do

recently the glen dale school district decided to start