Street photographer Joshua Rosenthal found himself at the center of a rage-fueled campaign by visitors to the Ventura County Fair. Rosenthal's transgression? Photographing people – including some children – in public without explicit consent. 

Street photography has a long history of candidly capturing subjects, but in today's climate, does intent matter? In this episode of Vision Slightly Blurred, Sarah and Allen contemplate the work of photographers Daniel Arnold, Garry Winogrand, Diane Arbus, Mary Ellen Mark, Susan Meiselas, Philip Lorca Dicorcia, Vivan Maier, and Martha Cooper.