Not really.
When I was with JTF2 we XXX XX XX XXXXXX XXX XXXXX XXX XXXXXX XX XXXX. Then, once we left XXXXXXXXX, XXX XX XXXX XX XXXX. We had a good time with the XXXXX XXXXXX until XXXXX showed up.
See? Nothing wrong with posting info on what you did at "the Hill", as long as no names or locations are mentioned.