Cities: The Rise and Fall of Cities -- Reinventing Cities -- The Consumer City Center -- Urban Decline -- Urban Crime -- Agglomeration: Agglomeration Spillovers -- Geographic Concentration of Industry -- Sub centers -- Sprawl -- Homelessness: A Comparison of Homelessness Across Cities -- Poverty and the Role of Public Transportation -- Homeless in California -- The Effect of Regulation on Housing and Land Prices: Land Use Regulation -- Regulation and House Prices in Manhattan -- The Cause of Urban Regulation -- Rent Control -- Neighborhood Choice: Weather and Migration -- School Choice -- Neighborhood Effects -- Transportation: Urban Rail Transit Expansions -- Highways -- Housing Financing and Government Programs: Financial and Housing Wealth -- Real Options -- Low-Income Housing Subsidies -- Mortgage Credit Expansion -- Government Programs and Labor Markets.