Left the U.S. President Barack Obama's military air base after Andrews celebrated his birthday the 51 practice golf near Washington, in a short break before the start of the last three months of the election battle.
And Obama, who was born in August 4, 1961 in Hawaii playing golf in the military air base at Andrews left on his way to the presidential retreat at Camp David, about 100 kilometers from Washington.
And asked the first American Michelle Obama in a short text message and e-mail from supporters of her husband, who will play on 6 November presidential election for a second term, to send an electronic greeting card to her husband.
Michelle Obama wrote in her letter that "the campaign will intensify and I know that Barack is interested to know at the festival on his birthday that he has your support."