All the U.S. media is currently harping on Iraq's violations of the Geneva Convention regarding their display of POWs on TV. I apologize for my ignorance on the subject, but what is the specific nature of the violation. I ask because I swear I saw footage on one of the networks where a U.S. reporter was showing some of the Iraqis being held by our troops. He walked up to three POWs, two of which were lying down under blankets so their faces were hidden. The other, however, was sitting up underneath his blanket, and his face was clearly shown for several seconds. Can someone please explain to me what the difference between the two was, and what exactly was violated in the rules set by the Geneva Convention?