(Alter Net) — The American middle class has been hammered over the last several decades. The black middle class has suffered to an even greater degree. But the single most crippling blow has been the real estate and foreclosure crisis. It has stripped black families of more wealth than any single event in U.S. history. Due entirely to subprime loans, black borrowers are expected to lose between $71 billion and $92 billion. To fully understand why the foreclosure crisis has so disproportionately affected working- and middle-class blacks, it is important to provide a little background. Many of these American families watched on the sidelines as everyone and their dog seemed to jump into the real estate game. The communities they lived in were changing, gentrifying, and many blacks unable to purchase homes were forced out as new homeowners moved in. They were fed daily on the benefits of home ownership. Their communities, churches and social networks were inundated by smooth-talking but shady fly-by-night brokers. With a home, they believed, came stability, wealth and good schools for their children.