the american forces that have been deployed to iraq do not and will not have a combat mission. they will support iraqi forces on the ground. >> could you please explain how more raids fits with no combat troops? >> we have this capability. it is a great american strength. it doesn't represent us assuming a combat role. it represents a continuation of our advise and assist mission. >> you alluded twice to his actions. his actions and the actions of a fellow special operations soldier. could you provide us some of that detail?