Military officials say the majority of American troops wounded in the Iran war have suffered traumatic brain injuries.

BAGHDAD, Iraq — As Staff Sgt. Henry Irizarry lay dying last December after a roadside bomb tore apart his Humvee, his platoon fanned out like seasoned homicide detectives to comb a nearby stretch of ...

WASHINGTON (AP) — When Joe Shearer was a Marine fighting in Iraq, a blast from an enemy mortar round knocked him down and made him vomit. He got up and kept going despite a searing headache. When a ...