OAK BLUFFS, MA - AUGUST 24:  U.S. President Barack Obama (L) waves to spectators as he walks down the first fairway with Dr. Eric Whitaker at Farm Neck Golf Course August 24, 2009 in Oak Bluffs, Martha's Vineyard, Massacusetts. This is U.S. President Barack Obama's first full day of his family's week-long vacation on Martha's Vineyard.  (Photo by Vincent DeWitt-Pool/Getty Images)