FYI there will be a police k9 convention at the Grand Hyatt Hotel in DC August 24-27. I don't see it being a problem if you are staying there but you might want to let your clients know so that they don't freak out. Also if you have a thing for cops and you enjoy K9 this is like a dream come true lol!! Having some friends that are cops I can tell you that ithey are all dogs! ( no pun intended )  if you have a cop fetish it will be like shooting fish in a barrel.  I wouldn't recommend charging them though.  Haha!

J