Have the ancient Christian communities in northern Iraq fallen prey to Iran’s radical Islamist aspirations?Will Iran be permitted to complete its “Shi’a Crescent” or “land bridge,” stretching from Tehran through Iraq, into Syria and on into Lebanon, where Iran’s proxy Hezbollah already asserts enormous power? Is President Donald Trump’s bold assertion that Iran will be denied hegemony in the Middle East being refuted by the facts on the ground? Just last week, I wrote about the renewed hope that surged across displaced Christian communities in Iraq’s Nineveh Plain following Vice President Mike Pence’s encouraging speech at an Washington D.C. event.