U.S. deploys more than 43,000 unfit for combat

More than 43,000 U.S. troops listed as medically unfit for combat in the weeks before their scheduled deployment to Iraq or Afghanistan since 2003 were sent anyway, Pentagon records show.

This reliance on troops found medically "non-deployable" is another sign of stress placed on a military that has sent 1.6 million servicemembers to the war zones, soldier advocacy groups say.