Tucked deep inside the 1,603-page federal spending measure is a provision that ends the federal government's prohibition on medical marijuana.

◼ Congress quietly ends federal government's ban on medical marijuana - LA Times

More important, from the standpoint of activists, Congress' action marked the emergence of a new alliance in marijuana politics: Republicans are taking a prominent role in backing states' right to allow use of a drug the federal government still officially classifies as more dangerous than cocaine.

"This is a victory for so many," said the measure's coauthor, Republican Rep. Dana Rohrabacher of Costa Mesa. The measure's approval, he said, represents "the first time in decades that the federal government has curtailed its oppressive prohibition of marijuana."...