Just how does the threat increase by allowing him before a judge and giving him due process? Heis still being held, he is not allowed to communicate without the government listening, even on atty client conversations, where does the additional danger you seem to fear come from? What makes him more dangerous when he is allowed to defend himself in court?
Sounds like you have strange view of the process. Do you understand bail hearings and the rest of the process? How will this person be out killing "tens of thousands" of people (making him the most sucessful terrorist in history) while he is in jail?
Someone is nuts, but if it is the other poster it's not evident from anything he has said so far.