What font does the CIA use?

Excuse me, I was wondering if you could shed some light on a rather intriguing question that's been floating around in my mind. It concerns the Central Intelligence Agency, or the CIA, specifically. I've been curious to know, what font does the CIA typically use in their documents and communications? Is there a particular typeface that they adhere to for confidentiality, professionalism, or any other reason? It's a detail that might seem inconsequential to some, but I find it fascinating to delve into the minutiae of such esteemed organizations. So, if you have any insights or knowledge on this matter, I'd be eager to hear them.