Which statement about American cities during the 1960s is not true? A. Segregation and discrimination were just as bad, or worse, in northern cities as in the South. B. Serious poverty and unemployment resulted from millions of southern blacks moving to northern cities. C. Poor whites in northern cities felt a sense of unity with southern blacks who moved into their neighborhoods. D. Many young blacks in inner cities were filled with rage and turned to violence to vent their frustration.