When you are a rich girl and especially a rich young actress in Hollywood the most embarrassing thing you can do is wear the same dress as someone else. Reese Witherspoon though she had a vintage Chanel dress when she wore it to the Golden Globes the other night. It was vintage all right. It was worn by Kirsten Dunst 3 years ago to the same event. This snafu would never be a problem for a trader. Most traders wear the same clothes for several days in a row. Home traders wear clothes until they smell. In the morning they pick it up, smell it, and make the call.