[Chicago Slices raw: Joe Cummings At Skokie Heritage Museum, BIRL Pothole Patcher #1]

SKOKIE 60076: JOE CUMMINGS interviews ELIZABETH CHEETHAM, Skokie Heritage Museum Supervisor, and tours the oldest house in Skokie. Across the street, interview with JOHN GROSSMAN, construction supervisor, about the newest buildings being built in Skokie. BIRL POTHOLE PATCHER: at the industrial reasearch park, BIRL, at Northwestern University, Evanston: interviews with the research team and a demonstration of the one-man pothole patching truck.