Some on both the left and right in Idaho support relaxing penalties for possession and expanding limited medical use of cannabis-containing products.

Last November, California voters approved a ballot measure to legalize marijuana. Now, the state's lawmakers are formally calling on the federal government to reclassify cannabis.

PHOENIX – The Arizona Supreme Court won’t allow state and local officials to hide behind federal drug laws to throw roadblocks in the path of those who want to sell marijuana.

New Hampshire just became the 22nd state in the U.S. to eliminate the possibility of spending time behind bars for possessing small amounts of marijuana.

Veterans and other post-traumatic stress disorder patients will have easier easier access to medical marijuana.

A conservative Republican U.S. senator spoke about the "possible benefits of medical marijuana as an alternative to opioids" on the Senate floor on Wednesday afternoon, and introduced bipartisan legislation aimed at expanding cannabis research.

The Maine Supreme Judicial Court will decide if state law requires Workers’ Compensation Insurance to pay for a millworker’s medical marijuana or if the insurer could be charged as an accessory in a drug deal under federal law.

We checked in with California’s Bureau of Cannabis Control to see how the creation of America’s largest legal marijuana market is coming along.

Medical marijuana patients, growers, and dispensaries have three more months of protection from Jeff Sessions and any federal crackdown, thanks to the deal cut late last week between President Trump and Congressional leaders.