WASHINGTON _ As scientists try to research the medical benefits of marijuana, a simple problem has emerged: How do you research marijuana if no one can produce it under federal law?
Despite a solution proposed in mid-2016, which allowed the Drug Enforcement Administration to approve marijuana manufacturers, only the University of Mississippi has been approved, despite dozens of applications. And there's no sign the DEA intends to approve others anytime soon.
Advocates seem to blame one person for the delays: Attorney General Jeff Sessions. Ian Prior, spokesman for the Justice Department, declined to comment on the issue.