Bockfest, that celebration of Cincinnati’s brewing tradition, Over-the Rhine, and spring, which we all need so desperately right now, starts Friday. Mike Morgan, author of Over-the-Rhine: When Beer Was King, and who has been heavily involved in the rebirth of the Brewery District, and Architect Steven Hampton, leader of the Brewery District Urban Renewal Corp., join us for some history and a preview of this year’s Bockfest.