President-elect Donald Trump on Tuesday named Rep. Tom Price (R-Ga.) as his pick for Health and Human Services secretary, a position that could offer the anti-marijuana legislator more control over medical access to the drug. Although federal regulation of illicit drugs rests primarily with the Justice Department, the HHS secretary holds some powers that could restrict how available marijuana is in states that have legalized it for recreational or medicinal use. For instance, the agency could penalize doctors or sue sellers who work with medical marijuana in those states, since the substance remains illegal under federal law.