My latest reading of Andrew Hacker’s 1992 (updated for 1995) book, Two Nations: Black and White, Separate, Hostile, Unequal focused on inequality in income and employment.  In Losing the Race,
 John McWhorter argued that most African-Americans are not poor, and 
that a reason that statistics indicate a vastly lower median income for 
African-Americans than for white Americans is that poor African-American
 single-parent families are pulling the median down.  I have not yet 
read anything in Hacker’s book that indicates that most 
African-Americans are poor (although, as I’ve said before, one-in-four 
African-Americans in poverty is still high), but he does appear to be 
arguing that African-Americans struggle financially more than whites do on average.
Hacker compares the median income of African-American males with that of white males
 and finds that the former is lower.  African-American unemployment, 
while not encompassing the majority of African-Americans, is still 
higher than white unemployment and is in the double-digits.  
African-Americans are represented in the double-digits in more menial 
professions, while in the single-digits in upper-class professions.  
Hacker acknowledges the existence of an African-American middle-class 
but says that, often, both parents are working in these families, 
whereas there are more white families in which one parent can stay at 
home.
What is interesting in some of the statistics that Hacker presents is
 that African-American working women make more on average than 
African-American working men.  Hacker states on page 107 that “If black 
women have fared better, it is because more of them have been seen as 
suitable for office positions”, and that “Professional and clerical 
occupations generally call for attitudes and aptitudes associated with 
the white world.”
Because Hacker wrote this book in the 1990′s, I searched online for later statistics.  See here
 for this article, which has 2012 statistics.  The African-American 
unemployment rate is 10%, which is still the double-digits and is higher 
than the overall unemployment rate.  It does appear that 
African-Americans have made significant gains in terms of entering into 
white-collar professions.  And working African-American women are still 
doing better overall than employed African-American men.
Something else that stood out to me in Hacker’s book is his 
discussion of Aid to Families with Dependent Children (AFDC), a welfare 
program.  Contrary to the myth that the program promotes long-term 
dependency, Hacker argues that more than half of recipients voluntarily 
leave the program before the third year.  Nowadays, there is Temporary 
Aid to Needy Families (TANF), and here
 is a discussion of how many who leave the program are faring.  The 
article appears to be arguing that they’re not faring very well.