The administration’s internal deliberations on how to deal with Guantanamo detainees are continuing, as the White House wrestles with how to fulfill the president’s promise to shutter the controversial prison. But some elements of the plans are emerging as the administration consults with key members of Congress, as well as with military officials, about what to do with Guantanamo detainees.

Sen. Lindsey Graham (R., S.C.), who met this week with White House Counsel Greg Craig to discuss the administration’s plans, said among the proposals being studied is seeking authority for indefinite detentions, with the imprimatur of some type of national-security court…

Defense Secretary Robert Gates, at a hearing last month, hinted at the administration’s deliberations, saying that there were “50 to 100 [detainees] probably in that ballpark who we cannot release and cannot trust, either in Article 3 [civilian] courts or military commissions.”