Peek went on to major in international politics at Princeton, study Persian, and pursue a master's in international relations at Harvard before heading to D.C. as a foreign policy researcher for the conservative Heritage Foundation. He then became a foreign policy adviser to Oregon Senator Gordon Smith, a Republican. When Smith lost his next election, Peek went on to work for another Republican senator, Mike Johanns of Nebraska, on Syria and Lebanon policy, helping to draft a bill expanding sanctions on Hezbollah. In 2008, he enlisted as a reserve officer in the Army and spent a year in Afghanistan at...