Contributor

Derek Rosenfeld

Manager of social media and media relations at the Drug Policy Alliance

Derek Rosenfeld is the manager of social media and media relations at the Drug Policy Alliance.

August 30, 2017

Because Of The Drug War, There Is Virtually No Heroin Without Fentanyl In Many Places

December 9, 2017

End The Ban On Marijuana In Sports

August 12, 2017

DEA Keeps Head In The Sand; Refuses To Reschedule Marijuana

June 18, 2017

The Drug War Started 45 Years Ago Today. Here's How to End It For Good

Submit a tip

Do you have info to share with HuffPost reporters? Here’s how.

December 17, 2016

We Are All Drug Users

September 22, 2016

Could Marijuana Help Prevent the Rare Brain Disease Afflicting Football Players?

May 20, 2015

NFL Players Union Gives Friendly Warning to Players about Upcoming Drug Tests

May 11, 2014

The Drug Czar's Office Is Taking Ideas From the Drug Policy Reform Movement

February 4, 2014

80 Years Ago Today We Repealed Alcohol Prohibition, Now It's Time to End Drug Prohibition

October 8, 2013

Banning Drugs in Sports Does Not Reduce Drug Use, Makes Things Unsafe for Players