Glenn's landmark 1977 paper, "A Dynamic Theory of Racial Income Differences" ... Glenn's theory of "relations before transactions" ... Critics accused Glenn of "flirting with the idea of black inferiority" ... What William F. Buckley said that broke Glenn's heart ... Why do Maine and Vermont let prisoners vote, when most states don't? ... Glenn vows to finish his memoir this summer ... The roles that two black academics played in Glenn's early career ...