I was not always a believer in reparations. I'd read TransAfrica founder Randall Robinson's work on the subject in the late '90s, which convinced me that the negative conditions of black people were tied to the fact of slavery and that recompense for that crime made sense in the broadest way. But like most people who agreed with the idea in principle, I thought it was a wildly impractical solution. Some years later I read Crabgrass Frontier, Kenneth Jackson's history of the suburbs and the cities they ringed. I remembered the bracing section on how black families had been cut out of the FHA loan program and thus excluded from much of the suburban housing development in the postwar years. Jackson argued that there was a link between the impoverished cities where black people lived and the relatively affluent suburbs where they did not, and the link was neither mystical nor natural but was the knowable actions of our government. I knew that housing was a great source of the wealth for American families. So was the gap in wealth between black and white families tied to this government action?