listening to scanner, sounds like they already set up a command center and are co ordinating a sweep. most radio traffic is probably on encrypted comms by now.
https://www.broadcastify.com/listen/top
wouldnt be surprised, but i figured it would be a strategic target when it happened. like a federal building or something. not a soft target.
FBI SWAT on scene at Milwaukee mall shooting
if its a FF, this is where they plant evidence. embed related.
https://www.broadcastify.com/listen/top