The office I work at is right next door to a kind of questionable investment group. The type that don't ever seem to do much of anything and you can't really tell how many people are working there, but most of the people you do see are just a bit too slick to be trustworthy.
They moved out yesterday, very abruptly; all their stuff just gone late that afternoon. It's probably completely innocent and they just moved offices, but with the stories my co-workers had about them it does feel weirdly shady, like we were just witnesses to some sort of organized crime setup packing up and vanishing into the night.
Mostly I just thought their secretary was cute, but now that they're gone there's a lot of 'now that I think about it' going on.