Has anybody seen Gadfly?

Edward J. Gallagher, Bethlehem immigrant, retired, nearly 50 years as Professor of American Literature at Lehigh University, known as "Dr. G" and "Conan the Grammarian" to students, whose virtual world avatar "EdwardScholarhands" stares at you here, has reinvented himself as the Bethlehem Gadfly. View all posts by The Bethlehem Gadfly