Justin de Benedictis-Kessner studies urban politics and the surprisingly difficult question of accountability: when something in a city works—or doesn’t—do residents actually know who is responsible? His work explores how complex institutions, elections, media, and everyday public services shape the relationship between cities and the people they serve.

Glitter is a Philadelphia-based neighborhood cleaning service that lets neighbors pool resources to care for their block—creating local jobs while experimenting with where individual, collective, and municipal responsibility for public space meet.

Morgan Berman is a Philadelphia-based entrepreneur and community leader working at the intersection of technology, civic life, and social impact. She is the founder of Glitter, a neighborhood-based street-cleaning platform that enables residents and businesses to collectively fund recurring litter removal while creating paid local jobs. Her work explores community agency, public space, and a deceptively simple question: when something needs doing in our cities, whose responsibility is it?

New York City’s Office of Mass Engagement brings the practices of grassroots organizing into City Hall, seeking to move public engagement beyond meetings and feedback sessions toward sustained participation in governing. Created by Mayor Zohran Mamdani in 2026, the office asks what happens when residents are treated not as an audience for government, but as active participants in it.

Zohran Mamdani is the Mayor of New York City. His administration has experimented with bringing organizing directly into city government, including the creation of the Mayor’s Office of Mass Engagement to expand the ways New Yorkers participate in shaping public decisions.

The Boston Office of Civic Organizing works to make it easier for residents to participate in civic life and take action in their neighborhoods. Its programs range from civic leadership and neighborhood events to micro-grants, mobile City Hall services, and Love Your Block, which supports resident-led neighborhood cleanups. The office describes its role as reducing barriers to civic participation and helping residents “connect, collaborate and take action.”

Antanas Mockus is a mathematician, philosopher, educator, and former mayor of Bogotá who used mimes, humor, symbolism, art, and social experiments to explore a radical idea: that cities can intentionally cultivate how citizens behave toward one another.

The Fog of Accountability asks a deceptively simple question: if local government is the level of government closest to our daily lives, why is it so difficult for voters to know who deserves credit when things go right—or blame when they don't? Justin de Benedictis-Kessner looks at the structures that make local accountability difficult, including weak electoral competition, complicated institutions, limited voter knowledge, and gaps in local media coverage.

Verónica Crossa examines street vending and the struggle over public space in Mexico City, asking what happens when efforts to regulate and “improve” the city collide with the livelihoods and everyday practices of the people already using its streets.

Verónica Crossa is an urban scholar whose work explores public space, street vending, informality, and inequality in Mexico City. Her research asks what happens when efforts to “improve” public space collide with the livelihoods, relationships, and everyday lives of the people already using it.

Ananya Roy is a scholar of urban planning, geography, and social welfare at UCLA whose work examines inequality, poverty, displacement, and the politics of urban development. Her influential scholarship on urban informality challenges the idea that “informal” activity simply exists outside formal systems, instead examining how governments and institutions themselves produce and regulate informality.