Famous Olympic Credential Pictures

The 2012 Olympics have seen plenty of famous faces in the crowds and competing so far. Even the most recognizable athletes and spectators have to wear credentials, and we're taking an up close look at a few of them. Kate Middleton's badge states her official title, while Michael Phelps's bears his status and Bill Gates's ID marks him as an honored guest.

Click through to see Olympic credentials and the well-known names flashing ID.