Martin Kaymer preaches patience after taking 3-shot lead in U.S. Open

The official logo of the 2014 U.S. Open features a cartoon mascot the folks at Pinehurst Resort hold dear. His name is Golf Lad. He wears baggy clothes and a bucket hat. And in the logo commemorating this week's tournament, Golf Lad offers a relaxed grin while warmly hugging the championship trophy.