Sorted by Conviction: How American Cities Are Hardening Into Ideological Silos
Across American metropolitan areas, a quiet but consequential sorting process is redrawing the political map street by street. As housing costs, lifestyle preferences, and cultural identity increasingly align with partisan affiliation, the moderate neighborhoods that once anchored urban coalitions are thinning out. What emerges in their place may fundamentally alter how — and whether — bipartisan governance can function in the 21st century.