I don't think it is right to kill people in war. I feel that by saying it is okay to kill people in war is like making them the person or organization that caused the problem in the first place.
War becomes way to complex of a cemetery.
There are far too many innocent people continually killed. War is an easier way out sometimes than sitting down and talking about it. If there was no more war that doesn't mean that there would be no more armed forces. It just means that they would be used more as a security sanction than anything else. A large portion of the time the soldiers are going into this war without truly understanding the real problem at hand.