Hi,
I was at the cache around 12:00 on Saturday (before the incident with the cops).
I don't think there was anything wrong with this cache. There was plenty of parking, the area seems safe enough and the cache was a micro, so it couldn't be mistaken for a bomb.
I think the metro cops were just taking themselves too seriously.
Hope the cacher involved was too frazzled by the experience.
Regards
Roscoe