Support WBURContract Buying Robbed Black Families In Chicago Of BillionsPlay00:00Download AudioMay 30, 2019Natalie MoorefacebookEmailDemonstrators protest housing discrimination by Chicago real estate dealers in 1966. A new study says the city's black families lost between $3 billion and $4 billion in wealth because of predatory housing contracts during the 1950s and 1960s. (AP)