Sabrina McQueen grew up in Walnut Creek and would often see people driving around in purple limos. The locals call them "Purple People," and she's been wondering about them for decades. The group's official name is Lafayette Morehouse and they're one of the few 1960s-era intentional living communes that have survived the decades.

Additional Reading:

•  This Bay Area Sex-Loving Commune Is Still Going Strong

Reported by Jon Brooks. Bay Curious is made by Olivia Allen-Price, Katrina Schwartz, Sebastian Miño-Bucheli and Brendan Willard. Additional support from Kyana Moghadam, Jessica Placzek, Jen Chien, Carly Severn, Ethan Lindsey, Vinnee Tong and Jenny Pritchett.