Fmr. AG Holder: Partisan gerrymandering is 'taking power away from the American people, regardless of race'

<p>CNN's Pamela Brown sits down with former Attorney General and chair of the National Democratic Redistricting Committee, Eric Holder. </p><p>Holder warns of the severe consequences of the Supreme Court's decision on redistricting and why he thinks there should be a federal ban on partisan and racial gerrymandering. </p>