Obama Welcomes MLB World Champion San Francisco Giants To White House

WASHINGTON, DC - JULY 25: San Francisco Giants pitcher Brian Wilson (R) arrives for an event where U.S. President Barack Obama welcomed the World Series champions San Francisco Giants to the East Room of the White House July 25, 2011 in Washington, DC. The Giants defeated the Texas Rangers in the 2010 World Series, giving the franchise their first World Series championship since 1954, and the first since relocating to San Francisco in 1958. (Photo by Win McNamee/Getty Images)

Obama Welcomes MLB World Champion San Francisco Giants To White House

WASHINGTON, DC - JULY 25: U.S. President Barack Obama (C) receives a jersey from Hall of Fame player Willie Mays (L) and San Francisco Giants General Manager Brian Sabean (R) during an event with the World Series champions in the East Room of the White House July 25, 2011 in Washington, DC. The Giants defeated the Texas Rangers in the 2010 World Series, giving the franchise their first World Series championship since 1954, and the first since relocating to San Francisco in 1958. (Photo by Win McNamee/Getty Images)

Obama Welcomes MLB World Champion San Francisco Giants To White House

US President Barack Obama (C) poses with San Fransisco Giants General Manager Brian Sabean (R) and Hall of Famer Willie Mays (L) during a ceremony for the 2010 World Series Champion San Fransisco Giants at the White House in Washington, DC, July 25, 2011. AFP PHOTO/Jim WATSON (Photo credit should read JIM WATSON/AFP/Getty Images)

Obama Welcomes MLB World Champion San Francisco Giants To White House

US President Barack Obama (C) recieves a gift from Hall of Famer Willie Mays (L) during a ceremony for the 2010 World Series Champion San Fransisco Giants at the White house in Washington, DC, July 25, 2011. AFP PHOTO/Jim WATSON (Photo credit should read JIM WATSON/AFP/Getty Images)

Obama Welcomes MLB World Champion San Francisco Giants To White House

US President Barack Obama (C) welcomes the 2010 World Series Champion San Fransisco Giants at the White house in Washington, DC, July 25, 2011. AFP PHOTO/Jim WATSON (Photo credit should read JIM WATSON/AFP/Getty Images)

Obama Welcomes MLB World Champion San Francisco Giants To White House

WASHINGTON, DC - JULY 25: U.S. President Barack Obama welcomes the World Series champions San Francisco Giants to the East Room of the White House July 25, 2011 in Washington, DC. The Giants defeated the Texas Rangers in the 2010 World Series, giving the franchise their first World Series championship since 1954, and the first since relocating to San Francisco in 1958. (Photo by Win McNamee/Getty Images)

Obama Welcomes MLB World Champion San Francisco Giants To White House

WASHINGTON, DC - JULY 25: San Francisco Mayor Ed Lee attends an event where U.S. President Barack Obama welcomed the World Series champions San Francisco Giants to the East Room of the White House July 25, 2011 in Washington, DC. The Giants defeated the Texas Rangers in the 2010 World Series, giving the franchise their first World Series championship since 1954, and the first since relocating to San Francisco in 1958. (Photo by Win McNamee/Getty Images)