A college campus that doesn't tolerate diverse views.
After some violent interactions with protesters, police and university officials at UC Davis canceled an event featuring Milo Yiannopolous and former pharmaceutical entrepreneur Martin Shkreli.
Barricades were put up by police in an effort to keep the crowds under control. Officials held a security briefing around 6:30 p.m. to try and determine whether it or not it was safe to allow students in.
ABC 7 News)