two, we will do some historical contrasts between what arnold hish referred to as the black enclaves or black communities or maybe you call it the first ghetto and what he labels as the second ghetto. three, we will review quickly the impact of industrialization on northeastern and midwestern cities. four, we'll talk a bit about -- and that comes from the ssgrew and the fourth piece that refers to robert self's selection and a bit about the spatial dynamics and implications of post war suburban/urban divides and that concentration is on oakland and southern alameda county and, last, the fifth thing we'll do many this lecture is raise questions and implications of this history and that's where the wakont piece you read from slavery to mass incarceration comes in and also where the john mcworther piece you read comes into play. there was comments before class about how mcwater is very strong, clear, critic of a lot of what you read, right, and i think that it is important that we read multiple approaches to these questions, right? we can't just read one particular argument from one par