Caste? In the US? Caste and Unemployment

Look at unemployment and racial caste in Michelle Alexander's The New Jim Crow, the sections "Boxed In" and "The Black Box", pages 145-150 (1st ed.) You can find this on the Scribd web site at www.scribd.com/doc/64858828/The-New-Jim-Crow-Michelle-Alexander; search for "Boxed In".