Clarence Thomas walking outside his home in Alexandria, Virginia.
Clarence Thomas in 1991.
  • Billionaire Harlan Crow bought Clarence Thomas' mom's house — which the justice partly owned — in 2014.
  • The sale was undisclosed, raising questions about the ethics of billionaires secretly doing business with Supreme Court justices.
  • Thomas' lawyers now say the secret deal happened in part because of the terrible conditions of the neighborhood.