Many insurgents conducting attacks in Iraq are primarily motivated by money instead of ideology, and can receive $150 for setting a bomb and more for other types of assaults, a top U.S. general asserted Tuesday. Lt. Gen. John R. Vines, commander of the Multinational Corps in Iraq, also said he was not ready to recommend any U.S. troop reductions, but he held out hope they may be possible early next year. Several generals have expressed similar hopes in recent months. Full Story