IN THE NEXT COUPLE OF WEEKS -- A-P-S WILL START USING NEW TECHNOLOGY TO INFORM PARENTS ABOUT EMERGENCIES -- LIKE THE ONE TODAY AT LA CUEVA HIGH SCHOOL. REPORTS OF SOMEONE RUNNING AROUND WITH A GUN PROMPTED A HUGE POLICE RESPONSE -- AND HAD PARENTS WORRIED SICK. GADI SCHWARTZ IS LIVE AT LA CUEVA WITH WHAT A-P-S WILL BE DOING TO KEEP PARENTS AT ALL SCHOOLS IN THE LOOP WHEN THERE'S AN EMERGENCY.: WE NOW KNOW IT WAS ONLY A CARDBOARD GUN THAT CAUSED LA CUEVA'S LOCKDOWN BUT THE HUGE POLICE RESPONSE AND SCARCE INFORMATION HAD SOME PARENTS IN A PANIC. NOW A-P-S WANTS TO FIGHT THAT PANIC- WITH BETTER COMMUNICATION THROUGH TEXT MESSAGES. :59 hello 1:05 she just got one text from her and she was really scared. 3:19 its o my god mom do you know whats going on here im so scared. 7:31 i just got a text that they are getting in trouble for using their phones yeah yeah ... 5:30 there was a lot of us just calling our parents and texting them the whole time like oh my gosh what is happening you...