Mega Offering For The Day Of The Dead In Mexico City

mega-offering National Autonomous University of Mexico UNAM Day of the Dead esplanade of Universum south of Mexico City 2025 UNAM mega-offering Traces of our history Migrations exile refuge displacement National Autonomous University of Mexico UNAM Day of the Dead esplanade Universum Mexico City Mexico October 31 2025 mega-offering Traces of our history migrations exile refuge displacement theme Jose Luis Torales NurPhoto cultural event history tradition celebration commemoration university event south Mexico City academic institution cultural heritage public event historical themes social issues Mexican culture annual event remembrance community gathering.