People posting about the stamps not being cancelled. I have received many pieces of mail that have had stamps on them that weren’t cancelled. That is not significant.
https://www.nbcnewyork.com/news/local/Police-Orangetown-Feds-NY-Bombmaking-Bombs-New-York-DC-Target–496647721.html
This was not that long ago. Tappan, NY bomb maker caught. Haven’t heard a word about it.
Good Point