** FILE ** US Marines of the 1st Division raid a house where they found improvised explosive devices (IED) in the western part of Fallujah, Iraq, in this Nov. 14, 2004 file photo. New statistics show that improvised explosive devices, more than ever, are becoming the Iraqi resistance's weapon of choice, claiming a growing share of American lives. The daily number of IED attacks has increased six-fold since 2003, the Pentagon says. (AP Photo/Anja Niedringhaus, File)