It's not clear to me from that article, what the supposed crime the USPIS committed here. Maybe I'm butchering the reading, but it sounds like they looked for, and read public Facebook/Twitter/Instagram/etc posts by extremists, looking for threats made against the USPS; their buildings and their workers, the hard working mailmen and women who deliver the mail, and also the mail itself. which like, good? That's literally their job! I know ACAB and all but like, be real. If you're making a plan, in public, to commit violent crimes against mail carriers, then shouldn't the cops investigate? Instead of waiting for someone to shoot up a post office and then realizing they left a cry for help and warning signs after they've already committed their henious act?

Am I just totally misunderstanding the situation here?