turn. congress set laws in place that did not allow him to close the detention facility. there's been some controversial releases. in fact, his own pentagon has pushed back on some of those releases. of the 41 who are left at guantanamo bay, most of them are considered too dangerous to release. at the same time, there's not a legal process in place that would allow them to hold them indefinitely. shepard? >> shepard: thanks, jennifer, john and ed. the president-elect and his family and others have arrived. the laying of the wreath is beginning at arlington.