Moon Duchin on the Math of Gerrymandering NYT | Top Stories By: Siobhan Roberts 3 November 2025 at 18:00 Why the challenge of truly representative democracy is so complex. © Meron Tekie Menghistab for The New York TimesMoon Duchin, who leads the University of Chicago’s Data and Democracy Lab, explores how math can help solve gerrymandering and improve electoral systems.