Amnesty International finds 125 cases of police violence at protests across U.S.
Human rights organization Amnesty International analyzed more than 500 social media videos from protests against police brutality in recent weeks, and found 125 incidents of police violence. Ernest Coverson, the "End Gun Violence" campaign manager for Amnesty International, spoke to CBSN's Tanya Rivero about how the organization tracked police violence and what they think should be done about it.