[KarlInOhio]

law enforcement agencies are able to request images of mail sent and received by a target they are investigating.

Bob Barr is using it to find out what happened to his copy of Bagpipes Monthly.

O, Billy Barr, the pipes the pipes are calling
From glen to glen, and down the mountain side.
The summer's gone, and all the laws are broken,
The country asks why do you run and hide?

[KarlInOhio]

Bill Barr, not Bob Barr. I had it right there in my little ditty.