This is one of a series of ads called "Confessions of a Secret Squirrel" that are in various places around the DC area. They're usually semi-humourous and are mostly just a way to lead folks with security clearances to the website. Others tend to involve password protection, "my job is so classified I'd have to kill you if I told you", and stuff like "I didn't know it was that kind of brownie!"
So while this ad is most likely trying to shame-shame Bitcoin as a nefarious thing I still find it interesting that it made it into a fairly prominent area where a lot of relatively high ranking military folks and defense contractor types pass through.
My biggest question for the squirrel is when did he convert his IRA to BTC? 2 years ago? Last July? Last December? A few weeks ago? 🤣🤣🤣