this week an examination of urban america in the mid-20th century with brian purnell, from boden college at maine, race, class, gender and the urban crisis which covers the social, economic, political and cultural dynamics of u.s. cities after world war ii. this lasts an hour and 20 minutes. >> so today is a lecture on the origins of the urban crisis. the term urban crisis is in the title of this class, race, class, gender and the urban crisis. we use the hbo miniseries the wire as a text to study or to think about the urban crisis and also again we use the wire for the sociological presentation it gives us of post war american cities and also to ask questions of it because it gives us this through the police procedural, right, through fighting crime or through police and criminals a many things, but it also over clueds and hides so we use it for what it does and doesn't do. today's lecture is more or less a historical oved that comes from the title of a book 1995 book by thomas sigrew and you read an excerpt. it is the origins of the urban cris detroit, and that is where i am using the