MEXICO CITY — Mexico’s lower chamber approved a marijuana legalization bill Wednesday, setting the country on the path to becoming one of the world’s largest legal marijuana markets ...

How the legalization of marijuana is destroying the cannabis capital of the U.S. Aug. 3, 2010 — -- Tucked away in the very northwestern-most corner of California are three relatively small ...

Despite a growing positive opinion around marijuana, efforts to reschedule it have stalled. Meanwhile, states are seeing varying responses to legalization efforts.

Uruguay's proposal to legalize marijuana sales — and make its government the sole seller — reflects a growing worldwide urge to find new and less violent solutions to an old but deadly drug war ...

March 3 (UPI) --Colombia President Gustavo Petro is calling on his country's Congress to legalize marijuana, saying its prohibition "only brings violence" from cartels."I ask the Colombian ...