 The rise to the middle class for African-Americans occurred throughout the 1960s; however, it leveled off and began to decline in the following decades due to multiple recessions that struck America throughout the 1970s and 1980s.Blacks and other lower-class groups suffered the brunt of those recessions.There is also evidence to suggest the wealth gap has been exacerbated by the housing market bubble in 2006 and the recession that followed from late 2007 to mid-2009, which took a far greater toll on depleting minority wealth.