The existence of soldiers is needed.Why?imperialism and all that good stuff i think.Why use your missile system when we can get them with our intelegence then send a squad in to do a few missions.Warfare has changed dramatically.WE fight wars unfairly.Unconvientional warfare is the war to go now days.The use of soldiers is still needed why?Humanitary aid and lots of other sutff.Like in some parts of africa thats plague with civil wars.MArines usually guad the Ambassy's there when things get rough and americans flee there for safety and they are indeed safe because the presence of the marines will scare off the poorly trained enemy.
