Noise Potential News Today

>> jim, as you remember the conversations a year ago at bat aclan. in such sit do they have a big red button? have they developed something in cases like this? that unfortunately happened in paris, where it was -- it was hard to determine the difference between noise potential from the music or the ambient audio that was there in that theater, versus what is gunfire? do they have, you know, some sort of alarm system or protocol thats been developed at all or discussed in potential we have the sa...