Crapper, The US could have fought this war without having any contact with Iraqi soil if they wanted to 'indiscriminately kill'. Have you heard about 'ICBM's'? these are really big (some smaller) missiles that can travel vast distances and definitely pack a punch- you wouldn't want one landing on your toe. So, how anyone (even a leftie) can say the 'yanks' have gone in and indiscriminately killed Iraqi's, wouldn't suggest their family had progressed too far along the evolutionary scale.
