'Smart People' review: Navigating racial land mines with skill
There are racial and emotional land mines all around "Smart People," the provocative, sharply observed and shrewdly breezy new play by Lydia R. Diamond. The playwright, whose "Stick Fly" marked her promising Broadway debut in 2011, more than satisfies that promise with a quick-thinking, fast-talking look at four, yes, smart -- not to mention good looking -- Harvard people in the confusing and heady year before Obama'…