Eric Felten writes The Wall Street Journal’s well-regarded culture column “Postmodern Times.” For four years, he wrote the Journal’s celebrated column “How’s Your Drink?” which won a James Beard Foundation Award. He is a jazz singer and trombonist, and his TV concert special has been seen on PBS stations nationwide. He lives in Washington, D.C., with his wife and three children. His thoughtful and entertaining book, Loyalty: The Vexing Virtue is now available.