Photos: Presidential vacations

President Barack Obama plays a round of golf Wednesday, August 20, at Vineyard Golf Club in Martha's Vineyard, Massachusetts. Here's a look at how Obama and other presidents have escaped from the pressure of the Oval Office.

President Barack Obama plays a round of golf Wednesday, August 20, at Vineyard Golf Club in Martha's Vineyard, Massachusetts. Here's a look at how Obama and other presidents have escaped from the pressure of the Oval Office.