Here in Tucson, Arizona, USA, we are not a very formal bunch. Like really laid back. Darn near comatose actually. What that means is we don't dress up for anything. You can always tell those new in town or on their way to an interview by the suit and tie or similar attire.
The Fine Print: Card stuff by Club Scrap "Cape Cod." Or if someone is all decked out in fancy attire check to see if there is a coffin around them. Sometimes the dead get all dressed up like they never did in life.