Corning, a small town in upstate New York, used to be about as multicultural as an episode of "I Love Lucy." In the past decade, however, it has made enormous efforts to immerse itself in the melting pot, getting hooked up to a black-oriented cable channel, bringing in a black hairdressing business (which has recently decamped) and instituting a "diversity awareness" program in … [Read more...] about Affirmative Action: Why Bosses Like It