Arthur Chu: No More 'Bystander Effect'Arthur Chu joins CNN to talk about his piece on misogyny in nerd culture, and why the 'bystander effect' isn't excusable, especially in the wake of last week's UCSB shootings.Arthur ChuUpdated Apr. 14, 2017 3:58PM ET / Published May. 29, 2014 3:37PM ET Arthur Chu: Your Princess Is in Another Castle: Misogyny, Entitlement, and Nerds