- President-elect Donald Trump has declared war on jihadism
- Aaron David Miller: Ridding world of jihadist threats isn't simple; there are things Trump should avoid doing once he takes office
Aaron David Miller is a vice president and distinguished scholar at the Woodrow Wilson International Center for Scholars and author of "The End of Greatness: Why America Can't Have (and Doesn't Want) Another Great President." Miller was a Middle East negotiator in Democratic and Republican administrations. Follow him @aarondmiller2. The opinions expressed in this commentary are his.
(CNN)Americans love going to war, particularly against big challenges they want to overcome.