Donning business attire, leather portfolios in hand, the thirty of us crowded around the train lineup in circle. Debate had not ended. Georgia Tech Model United Nations was my first and our most competitive conference, and I felt nothing but at home as conversation moved far from our designated topic of nuclear technology to the presidential elections to eugenics. Social barriers were gone. Civility and curiosity surpassed judgment. Uninterested in superficial, skimming-the surface topics, each morning was met with energy...