officials returned two Pakistani brothers to their home country Thursday after holding them without charges at the Guantanamo Bay military prison for almost two decades. Mushtaq Ahmed Khan, the chairman of the human rights committee in the upper house of Pakistan's Parliament, tweeted Friday that the two brothers had reached the airport in the Pakistani capital, Islamabad. Thirty-two detainees remain at Guantanamo Bay, including 18 eligible for transfer if stable third-party countries can be found to take them, the Pentagon said