APSA- Political Organizations & Parties Section: 🏆 Big congratulations to @mathiaspoertner.bsky.social (LSE)! Winner of the 2025 Leon Epstein Outstanding Book Award for Creating Partisans: The Organizational Roots of New Parties in Latin America 👏👏👏 Come and celebrate with him at the business meeting (Sept 12, Friday, @12pm) #APSA25

🏆 Big congratulations to @mathiaspoertner.bsky.social (LSE)! Winner of the 2025 Leon Epstein Outstanding Book Award for Creating Partisans: The Organizational Roots of New Parties in Latin America 👏👏👏 Come and celebrate with him at the business meeting (Sept 12, Friday, @12pm) #APSA25