Square author photo Terry Teachout is the drama critic for The Wall Street Journal. He blogs about the arts at www.terryteachout.com. His previous books include Pops: The Wonderful World of Louis Armstrong, All in the Dances: A Brief Life of George Balanchine, The Skeptic: A Life of H.L. Mencken, and A Terry Teachout Reader. A trained musician who has played jazz professionally, he has also written two plays, Satchmo at the Waldorf and Breaking and Entering, and the libretti for three operas by Paul Moravec, The Letter, Danse Russe, and The King’s Man.