Legal cannabis is expanding like a weed, and these states could be next on the list.

Legal cannabis is expanding like a weed, and these states could be next on the list.

APACHE JUNCTION, AZ (KPHO/KTVK) - An effort to expand Arizona's Medical Marijuana Act is underway, thanks to an initiative filed with the state by the Arizona Marijuana Patient Society.

APACHE JUNCTION, AZ (KPHO/KTVK) - An effort to expand Arizona's Medical Marijuana Act is underway, thanks to an initiative filed with the state by the Arizona Marijuana Patient Society.

The issue is currently stalled mostly because the current Governor, Chris Christie, has vowed to veto any effort to legalize recreational use of the drug. 

The issue is currently stalled mostly because the current Governor, Chris Christie, has vowed to veto any effort to legalize recreational use of the drug. 

JEFFERSON CITY, Mo. -- Missourians could be voting on a medical marijuana proposal in two years, if a Columbia marijuana reform advocate is successful.

JEFFERSON CITY, Mo. -- Missourians could be voting on a medical marijuana proposal in two years, if a Columbia marijuana reform advocate is successful.

TRENTON — Legalized marijuana could be "a game-changer" for New Jersey's economy, Senate President Stephen Sweeney said Thursday, declaring his intent to help change the law as soon as the next governor takes office in 2018.

TRENTON — Legalized marijuana could be "a game-changer" for New Jersey's economy, Senate President Stephen Sweeney said Thursday, declaring his intent to help change the law as soon as the next governor takes office in 2018.

OMAHA (FOX42KPTM) — Nebraska residents will get to vote on whether to make marijuana legal in their state two years from now, that's if one group has its way.

OMAHA (FOX42KPTM) — Nebraska residents will get to vote on whether to make marijuana legal in their state two years from now, that's if one group has its way.

PHOENIX — Less than a month after voters rejected allowing the recreational use of marijuana, there’s a new — and scaled-back — proposal emerging for the 2018 ballot.

PHOENIX — Less than a month after voters rejected allowing the recreational use of marijuana, there’s a new — and scaled-back — proposal emerging for the 2018 ballot.