On its official Web site, Northwestern offers an impressive biography of Law Prof. Bernardine Dohrn, detailing her work in children's law, her educational background, her academic appointments and other notable accomplishments. The university's profile curiously omits one of her most significant leadership positions: She was a principal organizer of the Weathermen, a radical cabal, during the late 60s and early 70s. Among its many criminal exploits, the group claimed responsibility for no fewer than 12 bombings between 1970 and 1974, and Dohrn spent a decade hiding from federal authorities to avoid prosecution for assaulting a police officer. A basic Internet...