 And someone had reported to him that there was someone on a roof, and I think it's been reported he went to investigate and actually confronted the shooter and fell off the ladder. So, yeah, the Secret Service is highly dependent on those local resources. And there also is an account from witnesses of a struggle to get attention, to get law enforcement to pay attention. It's useful what you're telling me there, but does it surprise you that in a crowded situation like this that it would be difficult for people to communicate and get the word out, the alarm that they were trying to spread?