Suspected Shiite militiamen have begun using powerful rocket-propelled bombs to attack U.S. military outposts in recent months, broadening the array of weapons used against American troops. U.S. military officials call the devices Improvised Rocket Assisted Munitions, or IRAMs. They are propane tanks packed with hundreds of pounds of explosives and powered by 107mm rockets. They are often fired by remote control from the backs of trucks, sometimes in close succession. Rocket-propelled bombs have killed at least 21 people, including at least three U.S. soldiers, this year. The latest reported rocket-propelled bomb attack occurred Tuesday at Joint Security Station Ur, a base in northeastern Baghdad shared by U.S. and Iraqi soldiers. One U.S. soldier and an interpreter were wounded in the attack. U.S. military officials say IRAM attacks, unlike roadside bombings and conventional mortar or rocket attacks, have the potential to kill scores of soldiers at once. IRAMs are fired at close range, unlike most rockets, and create much larger explosions. Most such attacks have occurred in the capital, Baghdad. The use of the rocket-propelled bombs reflects militiamen's ability to use commonly available materials and relatively low-tech weaponry to circumvent security measures that have cost the U.S. military billions of dollars. - washpost
Bring them home.