Jaqueline Tyrwhitt Urban Design Lecture: Deborah N. Archer

Harvard Graduate School of Design
Harvard Graduate School of DesignApr 22, 2026

Why It Matters

Because transportation networks dictate access to education, employment, and health, reshaping them is a direct lever for advancing racial equity and preventing systemic discrimination in urban environments.

Key Takeaways

  • Transportation infrastructure entrenches racial segregation and limits Black mobility.
  • Post‑Brown decisions repurposed highways as tools of white resistance.
  • Highways in Birmingham, Atlanta, Indianapolis mirror historic zoning and redlining.
  • Monuments to white supremacy include neglected schools, hospitals, and parks.
  • Reframing transit policy is essential for civil‑rights and equity reforms.

Summary

The Jacqueline Tyrwhitt Urban Design Lecture featured Deborah N. Archer, president of the ACLU, discussing her bestselling book Dividing Lines: How Transportation Infrastructure Reinforces Racial Inequality. Archer framed transportation not as a neutral utility but as a civil‑rights battlefield that shapes where people can live, work, and thrive.

She traced how, after the 1954 Brown v. Board decision, federal officials co‑opted the Interstate Highway Act to replace overt zoning laws with concrete barriers. Highways in Birmingham, Atlanta and Indianapolis were deliberately routed along former racial zoning lines or red‑lined districts, physically separating Black neighborhoods and limiting access to jobs, schools, and services.

Archer highlighted that monuments to white supremacy extend beyond statues to neglected schools, hospitals, water systems and parks that signal whose communities are valued. She recalled Birmingham’s “Bombingham” era and an Atlanta mayor’s admission that highways were built to “protect” white residents, underscoring the intentionality behind these designs.

The lecture underscores that equitable urban design must confront the legacy of transport‑based segregation. Policymakers, planners, and designers are urged to re‑evaluate infrastructure projects, prioritize community‑led solutions, and embed civil‑rights considerations into transit planning to dismantle enduring spatial inequities.

Original Description

Join us for a lecture with Deborah Archer, President of the American Civil Liberties Union (ACLU) and Margaret B. Hoppin Professor of Law and Faculty Director of the Community Equity Initiative at New York University School of Law. The lecture will build on her recent book, Dividing Lines: How Transportation Infrastructure Reinforces Racial Inequality, and its relevance to designers and planners.
After the lecture, Erica Blonde, Stephen Gray, Alex Krieger, and Etty Padmodipoetro will join Archer onstage for a panel discussion.
Speaker:
Deborah Archer is the President of the ACLU, the first person of color to serve in that role in the organization’s history, and a nationally recognized expert on civil liberties, civil rights, and racial justice. She is also the Margaret B. Hoppin Professor of Law and Faculty Director of the Community Equity Initiative at New York University School of Law. Archer is an award-winning teacher and legal scholar whose articles have appeared in leading law reviews and national publications, and she has offered commentary for national and international media. Prior to full-time teaching, Archer worked as an attorney with the ACLU and the NAACP Legal Defense and Educational Fund, Inc., where she litigated in the areas of voting rights, employment discrimination, educational equity, and school desegregation. She previously served as Chair of the New York City Civilian Complaint Review Board, the nation’s oldest and largest police oversight agency. She has been elected to the American Academy of Arts and Sciences and the American Law Institute, and been awarded the Smith College Medal, the National NAACP William Robert Ming Advocacy Award, the Arabella Mansfield Award from the National Association of Women Lawyers, and an Honorary Doctor of Laws Degree from Seattle University. She is the author of the national best-selling book Dividing Lines: How Transportation Infrastructure Reinforces Racial Inequality.
00:00 Introduction by Carole Voulgaris
03:35 Lecture by Deborah Archer
37:42 Panel Introduction by Carole Voulgaris
40:55 Panel Discussion
01:21:21 Q+A

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