Most white Americans want Eric Garner's killer indicted — but not Michael Brown's

A new poll suggests that video footage can have a powerful effect on how the public thinks about police shootings and killings.

A new Bloomberg Politics poll found 25 percent of white Americans disagree with the grand jury's decision not to indict Darren Wilson in the shooting death of Michael Brown. But a majority — 52 percent — disagree with a separate grand jury's decision to not indict the New York City p