S. 1803 · 115th Congress Marijuana Effective Drug Studies Act of 2017 StageIn committee SponsorOrrin Hatch Introduced2017-09-13 Latest action2017-09-13 · Introduced in Senate Follow Summary Text Subjects Cosponsors (7) Votes (0) Actions Cosponsors (7) Amy Klobuchar Current member Senate MN Democrat Tim Kaine Current member Senate VA Democrat Kirsten Gillibrand Current member Senate NY Democrat Christopher Coons Current member Senate DE Democrat Cory Gardner Former member Senate CO Republican Brian Schatz Current member Senate HI Democrat Thom Tillis Current member Senate NC Republican