The U.S. Open, the second-oldest USGA championship by a single day, is the jewel of USGA competitions. The event has evolved into one of the most prestigious championships played with many of the game's greatest players having captured this coveted title. Now you can see for yourself what the excitement is all about with two weekly grounds only passes to the 2007 US Open being held June 11-27, 2007 in Oakmont, PA.