Colombian President Santos is opening a new chapter in that country's struggle to come to grips with coca and cocaine production. It is happening at the same time that peace negotiations with the long-running FARC insurgency have reached a breakthrough too.

A strange tale out of Kentucky, and two New York cops get slapped on the wrist for their misdeeds.

The era of aerial herbicide spraying of Colombia's coca crops is at an end, California cops raid an Indian reservation marijuana operation, medical marijuana bills are moving in Michigan, and more.

A sitting US senator addresses the marijuana industry, California cops raid an Indian reservation grow op, Florida signature-gathering for another initiative is well underway, and more.

Signature gathering is getting underway in Massachusetts; the Albuquerque city council votes narrowly for decriminalization, but faces a possible veto; New York's junior senator addressed the National Cannabis Industry Association, and more.

Michigan has two legalization initiative campaigns and now it has a legalization bill, Ohio's legalization initiative ballot language is set, a key UFCW organizer gets indicted, Chuck Schumer calls on the DEA to do something about Chinese drug sales web sites, and more.

It's looking like Arizona will vote on marijuana legalization next year, the Obama administration eases restrictions on the opiate maintenance drug buprenorphine, needle exchanges expand in West Virginia, and more.

Republican presidential contenders spar over drug policy, Martin O'Malley talks marijuana, Ohio's Supreme Court slaps down biased ballot language for ResponsibleOhio's initiative, pot people will march in Vienna on Saturday, and more.

It's taken nearly two decades, but the state legislature has finally passed comprehensive, statewide medical marijuana regulation.