It's Masters week. The first major of the season tees off Thursday at famed August National. Back at number-one in the world rankings, Tiger Woods is seeking his fifth Green Jacket but first since 2005. Phil Mickelson and Rory McIlroy headline the rest of the field that looks to challenge. Bubba Watson is the defending champion. Mickelson played a practice round Sunday with former Secretary of State Condoleezza Rice. She and Darla Moore became the first female members at Augusta National last year.