Exploring the mass gang movement that originated in Birmingham and other industrial cities in the 19th century and evolved into modern gangsterism in the early 20th.
Chris Anderson Bruce Bradshaw Craig Broady Bill Buel Michael Calore Nadia Cheng Alan Cramer David Cranor Michael Curry Malo Delarue Brad Feld Ian Ferguson Lorenzo Franceschi-Bicchierai Martin Galese Matt Griffin
