Don De Dieu
Standing in the sun getting black as I want
It depends on your criteria.
if it's poverty, lack of economic opportunities and decaying infrastructure then it's definitely camden NJ with Gary ID and detroit not too far behind.
if it's crime rate then it's baltimore
for racism and segregation, it's milwaukee
Not totally sold the city is the most racist (though I could see why you'd say that), but the amount and history of segregation here is insane.