September 1, 2000 Yesterday's News From the pages of the Harvard Alumni Bulletin and Harvard Magazine Most popular Ken Burns on America’s Unfinished Revolution At Radcliffe, the filmmaker joined Harvard historians to discuss what the nation’s founding means today. The Harvard Professor Who Quantified Democracy Erica Chenoweth’s data shows how—and when—authoritarians fall. Radcliffe Acquires a Black Feminist’s Archive An architect of Black women’s studies, Barbara Smith introduced the concepts of “identity politics” and “intersectionality.” Explore More From Current Issue Research What Do Puppies Know? Canine capabilities emerge early and continue into adulthood. Undergraduate Column Harvard’s Productivity Trap What happened to doing things for the sake of enjoyment? Politics and Law Readers Respond to Our ‘Law in a Lifeboat’ Survey A sampling of answers about a moral dilemma