Perhaps you all should acquaint yourselves with the findings of the Nuremberg trials. The only thing keeping Bush et. al. from a court room is the fact that might makes right currently in the world. I see, so you are now comparing our government with the Nazi's
You have the right to be against the war, protest it, write your congressman, whatever.
What you don't have the right to do is be in the military and not follow orders, unless those orders unlawful, ie executing prisoners, civilians. This Lt. was not being ordered to do that, he is being ordered to deploy with his unit to Iraq.
He has choices, he could have not joined the military and taken a paycheck, which he has. He could apply for concientious objector, which he has not. What you say up there is crap.