<blockquote>Gee and the soldier he killed had a wife a family Mom & Dad siblings, a job , friends. He murder him in cold blood on the battle field. Omar should be in Quatamino not here on our soil.</blockquote>Sergeant Christopher Speer was, by all  accounts, a highly honorable guy.
But how was his death, if he was killed by Khadr or one of the Arab fighters, murder?  
There are strong reasons to suspect prosecutors knew he was killed by friendly fire, and that is why in Khadr's plea agreement they got him to agree they would destroy ALL the evidence.
You say Khadr BELONGS in Guantanamo?
Guantanamo held 780 men and boys.  A dozen, maybe as many as two dozen, were terrorists, or had a meaningful tie to terrorism.  Those men should have had a FAIR trial, and, if convicted, belonged in a real prison, a humane one.