A new analysis of 1,610 pre-K sites in New York City finds classroom quality is lower in sites located in poor neighborhoods and in centers serving higher percentages of Black and Latino children. The study was led by University of California, Berkeley, sociologist Bruce Fuller, who last year participated in a study showing Latino children, particularly those in immigrant families, are increasingly less likely to attend elementary schools with white students. Fuller has also long questioned whether universal preschool models improve outcomes for children from poor families.