For many black voters, Paul Ryan's legacy will be his insufficient criticism of Trump on race matters

For many black voters, Paul Ryan's legacy will be his insufficient criticism of Trump on race matters  Washington Post 'No Regrets': House Speaker Paul Ryan Will Not Seek Re-Election  NPR House Speaker Paul Ryan won't seek re-election  NBCNews.com House Speaker Paul Ryan says he is not running for re-election  USA TODAYFull coverage