Under the Controlled Substances Act, it’s illegal to advertise the sale or use of marijuana using federal airwaves or across state lines. But that hasn’t stopped social media ads on cannabis websites ...

CNN — (CNN) — A legal loophole is allowing children who access social media to see enticing advertisements for marijuana with potentially dangerous consequences, according to experts. Under the ...

When televangelist Pat Robertson announced his support for legalizing marijuana last year, pot backers wasted no time in putting his picture on an electronic billboard in Colorado. Marijuana ...

PORTLAND, Ore. (AP) — The U.S. Postal Service says it’s illegal to mail materials containing advertising for marijuana products, even in states that have legalized the federally controlled substance.

Now that recreational marijuana use is legal in Ohio, can we expect to see the billboards and airwaves filled with advertising for weed? Probably not. And a recent decision from the United States ...

The Mets might drive you to smoke. SNY’s telecasts are now airing cannabis ads as some angered fans might be feeling they have to get tuned up to want to tune in to the last place New York Mets. But ...

A marijuana leaf is displayed at Canna Pi medical marijuana dispensary in Seattle, Washington, November 27, 2012. Washington State's Initiative 502, that was approved by voters in the November 6, 2012 ...

Opponents of legalizing recreational marijuana in Nevada joined the fight with barely two months left in the election cycle, but they’ve wasted little time in rolling out a well-funded ad campaign.

“If you put an ad on your own little marijuana website, and it spreads virally through social media, there are no regulations against that.” In response, the National Cannabis Industry Association ...