Nearly four years after the traffic stop that led to the arrest, and death, of motorist Sandra Bland, a new cell phone video emerges that tells a story different from the police dash cam video. Why di it take so long to surface? Also, the possibility a Colorado public library could be home to a newsroom, turning a legacy newspaper into a non-profit, and a call to break up Facebook. From Missouri School of Journalism professors Amy Simons, Earnest Perry and Mike McKean: Views of the News.