First Lady Michelle Obama and her youngest daughter Sasha arrive in the ritzy seaside town of Marbella in southern Spain for a short vacation with close friends. Mrs. Obama will make an official visit to King Juan Carlos and Queen Sofia this Sunday at their summer home on the island of Mallorca. Daughter Malia is away at summer camp so she was unable to make the trip, while Barack Obama will head back to Chicago to spend his 49th birthday with family and friends.