On Sat, 24 Apr 2021 02:12:49 -0700 (PDT), bruce bowser
wrote:

On Thursday, April 22, 2021 at 4:30:38 PM UTC-4, wrote:
The USPS is monitoring social media. Unconstitutional? Illegal? Maybe just another example of mission creep.
https://www.yahoo.com/news/the-postal-service-is-running-a-running-a-covert-operations-program-that-monitors-americans-social-media-posts-160022919.html

In the past, they've steamed open other peoples' (organization's) letter and stamps, etc...

They don't have to steam anything open. Your mail is all subject to
postal inspection at their discretion.