Deputy Director

Stacia Cosner


Anastacia “Stacia” Cosner (’05) is the Deputy Director for Students for Sensible Drug Policy.

Her areas of responsibility include: management, finances, administration, event planning, program implementation, development, communication, and data.

She was hired as an Outreach Director in June 2009, was promoted to Associate Director in January 2011, then promoted to Deputy Director in June 2013.

While a sophomore at the University of Maryland in 2006, Stacia spent her summer in the national SSDP office as an intern.

Student Activism

Stacia got involved with drug policy when she joined the campus SSDP chapter as a freshman at the University of Maryland, College Park in 2005. The next year, she was elected President of the UMD SSDP chapter, a role she served from 2006-2008.

While on campus, Stacia was elected to the University Senate, where she pushed for the equalization of judicial sanctions for marijuana and underage drinking and introduced a Good Samaritan Policy that was recently adopted by the University Senate. Under her leadership in 2006, the UMD chapter received SSDP’s “Most Outstanding Chapter” award. As a student, she received SSDP’s “Rising Star” award in 2006 and “Outstanding Student Activist” in 2007.

Also during her time as an undergrad, Stacia testified before the Maryland state legislature on several occasions regarding bills dealing with financial aid eligibility, felony voter disenfranchisement, mandatory minimum sentences, medical marijuana, Good Samaritan practices, among others.

Stacia was elected to SSDP’s national board of directors in 2006, serving her first year as Secretary and second year as Vice Chair.

Professional History

Prior to being hired by SSDP in June 2009, Stacia completed internships with Students for Sensible Drug Policy (2006), the Marijuana Policy Project (2007), the Institute for Humane Studies (2008), and DRCNet/ (2009).

Personal Life

Stacia is the former captain of The One Hitters, a co-ed congressional league softball team comprised of DC drug policy reformers and friends. She joined the team during her time as an SSDP intern in 2006, and served as co-captain from 2012-2015. Stacia has been playing softball for more than 20 years, and is very proud of her 5 home runs. Since she moved to the west coast in the fall of 2015, she’s joined the Berkeley

Stacia’s younger brother, Buddy Cosner, is also involved with the movement to end the war on drugs, participating in SSDP events and testifying in favor of marijuana decriminalization in the Maryland statehouse.

Stacia lives in Oakland, California.

Fun Facts

  • In 2008, Stacia studied abroad in holland for six months at Universiteit Leiden in Leiden, Netherlands.
  • Stacia was a competitive cheerleader for nearly ten years.
  • In June 2007, Stacia was named “Freedom Fighter of the Month” in High Times magazine.
  • Stacia’s car was featured in the film “10 Rules for Dealing with Police.”



Office: (202) 393-5280

Direct: (410) 299-3433

Mailing Address: 1011 O Street NW #1, Washington DC 20001

Contact Stacia

  • email
  • Facebook

Blog posts by Stacia

Drug Policy Reform Conference Withdrawal

Drug Policy Reform Conference Withdrawal

Posted on: November 16, 2009

After five days of being surrounded with over 1,000 like-minded drug policy reformers at the 2009 Drug Policy Alliance conference, it’s easy to forget that the entire world isn’t filled with people who accept the beauties of logic and reasoning when … more

Straight From the Whitehouse: Marijuana is Dangerous

Straight From the Whitehouse: Marijuana is Dangerous

Posted on: July 29, 2009

First, Seattle Hempfest congratulates him for his new title and commends him for being one of “Seattle’s finest”. Then, he calls for an end to the “war on drugs”. And for a couple of months, he manages to remain completely silent about drugs, using … more

Higher Education Act Supports Drug Abuse

Higher Education Act Supports Drug Abuse

Posted on: August 13, 2008

After a full 10 years of contacting representatives, gathering signatures, writing articles, and spreading the outrage, Students for Sensible Drug Policy, along with hundreds of supporting organizations was sure their determined efforts would finally pay off and that Congressional leadership would follow through … more

Maryland Mayor House Raided

Berwyn Heights Mayor, 32 lbs of Marijuana, 2 Labs Shot, Nobody Arrested

Posted on: August 7, 2008

The mayor of the Berwyn Heights community in Maryland, Cheye Calvo, found himself last Tuesday evening on the floor of his house with his hands behind his back, wearing nothing but boxers and socks, with his two beloved dogs’ bloody … more