Tonight is an introduction to next week's show Legalized Murder.  Next week I will have as my guest a Viet Nam Combat War Veteran I met recently.   WE were discussing the U.S. re-engagement of military forces in Iraq.  And he said, yeah, more legalized murder.    So tonight I am going to look at the philosophy of war and the progression from war to defense and prepare the way for me to discuss war as legalized murder with an actual combat war veteran.