Our unscathed enemy.

American military officers in Iraq and Afghanistan have been telling us for many years that the Iranians were up to their necks in Iraq and Afghanistan, where they were arming, funding, and training terrorists to kill Americans, and doing quite a bit of it themselves. A lot of the lethal “roadside bombs” came from Iran, and a lot of terrorists were either Iranians or foreigners (including Sunnis, contrary to the popular myth that Sunnis and Shi’ites don’t work together) trained in Iran by Iranians.

"The Wikitruth About Iranian Murder of Americans." By Michael Ledeen, Pajamas Media, 10/24/10.