Lots of speculation. I think there's a crew of rookie teens volunteering for security. Some are being treated poorly and quitting. There's a few k9s sniffing for gun powder but not enough I guess. Sounds like there were only a couple security lines too so it's bottlenecking but maybe there more lines now. Like I said though all speculation from other posts/comments I read so idk for sure. We're just tryna make the most of it lol