Senator James Lankford (R-OK) has led a bipartisan effort to call out the Drug Enforcement Administration’s (DEA) proposed rule to reschedule marijuana from Schedule I to Schedule III of the Controlled Substances Act (CSA). Joined by several of his Senate colleagues, Lankford has expressed concerns over the Biden administration’s apparent disregard for scientific evidence in pursuing this policy change. The proposed rule, which would transfer marijuana from the highest level of federal control to a less restrictive schedule, has raised alarm bells among lawmakers who believe the decision lacks…