"In February of 2013, Richard Stengel, the former editor-in-chief of Time, joined the Obama administration as Under Secretary of State for Public Diplomacy and Public Affairs. Within days, two shocking events made world-wide headlines: ISIS executed American journalist James Foley on a graphic video seen by tens of millions, and Vladimir Putin's "little green men"--Russian special forces--invaded Crimea, amid a blizzard of Russian denials and false...