Envisioning a nuclear detonation in the nation's capital is scary. If it does happen, you might just be better off being one of the 45,000 people who are estimated to be killed in the explosion. Those who survive are in for a rough time.
"Peace president" Obama has the chance to get rid of America's largely useless nukes, or at least reduce them to a dozen or so strategic missiles. Doing so would rank him among the great modern American leaders.