Roman Mars's Guide to San Francisco

In this bonus episode of 99% Invisible, Roman Mars shares his favorite stories about San Francisco, beginning with the Transamerica Pyramid and its controversial history, followed by an exploration of privately owned public spaces (Popos) and their functional design, referencing urban sociologist William White's principles. Mars then critiques the Salesforce Tower and its rooftop park, contrasting it with the infamous Millennium Tower. The episode also explores the mystery of a Standard Oil gas station operating as a Chevron and concludes with a visit to Mount Olympus and the Golden Gate Bridge, highlighting the bridge's construction, safety measures, and the legacy of its chief engineer, Joseph Strauss. The episode is sponsored by Get Your Guide, and Mars recounts his positive experience using their architecture tour in San Francisco.