Test students' ability to analyze the causes and consequences of suburbanization in the United States from 1945–1970, focusing on government policies (GI Bill, FHA underwriting, Interstate Highway Act), economic and demographic drivers, race- and class-based practices (white flight, redlining, segregation), and social, economic, and environmental impacts on cities and suburbs; require explanation of causal links, evaluation of short- and long-term effects, and use of evidence from primary and secondary sources.