Organizer Jadelynn Stahl fiercely chants “yes means yes” at SlutWalk in San Francisco on Sept. 8, 2012. Photo by Francesca Alati/Special to The Guardsman

Organizer Maria Garcia reads an expert from one of her favorite books, “Meat Market: Female flesh under capitalism” during SlutWalk in San Francisco on Sept. 8, 2012. Photo by Francesca Alati/Special to The Guardsman

Supporters and organizers of the second annual SlutWalk march and chant on Sanchez street in San Francisco on Sept. 8, 2012. Photo by Francesca Alati/Special to The Guardsman