Fulfilling promise - Obama’s Guantanamo mission

He was fulfilling an election promise but, like many politicians before and after him, he failed to make it happen. Seven years on, the controversial military prison remains open.
But one of Obama’s most admirable qualities is his persistence. He showed it with health reform and now he is making one final attempt to persuade Congress to close Guantanamo, despite strong opposition from legislators who do not want detainees transferred to the United States.