A Democratic Activist Asked for Concrete Policy Suggestions

So here's some concrete policy suggestions addressing three important areas. Such policies, if put in to practice, would garner huge support for the Democratic Party.

1. Racial justice. Have the DOJ monitor state and local police departments for racist conduct, in particular deaths at the hands of officers.  Monitor local prosecutors.
2. Labor. Make the NLRB work again; it has become nearly impossible to form a private-sector union in the USA. Repeal Taft-Hartley. Have the SEC go back to forbidding most leveraged buyouts, or at least require an evaluation of their effects on employment. 
3. Housing. Enforce and extend the legal prohibitions on mortgage fraud and servicing abuse.