Explores the psychological and physical environments that surrounded the riots and civil disorders of the 1960's. Urban blacks experienced a widening gap between sharply rising expectations and limited capabilities. Relative deprivation" seems to help account for rioting. (Author/JW)

Focuses on the factors which influence black residential patterns in Boston, Denver, Indianapolis, Milwaukee, Minneapolis, San Francisco, and Seattle; attempts to move a step beyond the traditional demographic projection of changing numbers in time to that of projecting the spatial locus of the population. (RJ)