America couldn't defeat a bunch of Vietnamese in the rainforest with AK47's and it won't be able to beat a bunch of Iraqis with a few car bombs. Americans need to think of a new strategy. Simply using overwhelming numbers of troops isn't going to stop the attacks, in fact it gives the terrorists more choice. America should be clamping down on the borders and stopping Iranian and Syrians going into Iraq to do these terrorist actions. The killing will never stop until either America gives up or America manages to stem the flow of foreign extremists into Iraq.