US Supreme Court Agrees to Take Up Case of Truck Driver Fired for THC

The Supreme Court of the United States has agreed to hear a case involving a truck driver who was fired after testing positive for THC, which he claims resulted from using a hemp-based CBD product that the company advertised as having “0% THC”.

Trucker Douglas Horn alleges the positive test for THC resulted from using a CBD product marketed by Medical Marijuana, Inc. as containing “0% THC.” Horn initially filed the suit in 2015 under the Racketeer Influenced and Corrupt Organizations (RICO) Act, arguing that the company’s misleading advertising led him to use the product for pain relief.

A lower court ruled in favor of allowing Horn’s RICO lawsuit to move forward. However, Medical Marijuana, Inc. appealed the decision, prompting the Supreme Court’s involvement.

RICO statutes, typically used to target criminal enterprises, also permit civil actions in cases where a person claims damage to business or property. In this case, Horn contends that the wrongful termination resulted in the loss of wages, insurance, and pension benefits linked to his job, which the U.S. Court of Appeals for the Second Circuit recognized as a direct injury to his business interests under the RICO statute.

Separately, a federal judge has scheduled oral arguments in a landmark case that could eventually reach the US Supreme Court where multiple marijuana companies are challenging the US prohibition on marijuana.

Thank you for reading The Marijuana Herald! You can find more news stories by clicking here, and you can sign up for daily news updates by clicking here.

More articles from The Marijuana Herald:

Florida Patients Purchased Over 2.03 Billion mg of THC and 700,041 Ounces of Smokable Marijuana So Far in 2026

Florida Patients Purchased Over 2.03 Billion mg of THC and 700,041 Ounces of Smokable Marijuana So Far in 2026

U.S. Congress: Bicameral Bill to Keep Marijuana Tax Penalties Intact Even After Rescheduling Gains 14th Sponsor

U.S. Congress: Bicameral Bill to Keep Marijuana Tax Penalties Intact Even After Rescheduling Gains 14th Sponsor

Montana Marijuana Sales Reach $26.9 Million in January, Bringing All-Time Total to $1.3 Billion

Montana Marijuana Sales Reach $26.9 Million in January, Bringing All-Time Total to $1.3 Billion

Connecticut House Bill Would Replace THC Potency Tax With 10.75% Marijuana Excise Tax

Connecticut House Bill Would Replace THC Potency Tax With 10.75% Marijuana Excise Tax

The Most Popular Marijuana Strains in February 2026

The Most Popular Marijuana Strains in February 2026

Study: CBD May Help Overcome Leukemia Drug Resistance by Targeting microRNAs

Study: CBD May Help Overcome Leukemia Drug Resistance by Targeting microRNAs

West Virginia: GOP Senators Introduce Bill to Allow Medical Marijuana Edibles

West Virginia: GOP Senators Introduce Bill to Allow Medical Marijuana Edibles

South Dakota Bill Would Allow Veterans to Use VA Medical Records to Qualify for Medical Marijuana Cards

South Dakota Bill Would Allow Veterans to Use VA Medical Records to Qualify for Medical Marijuana Cards

Study: Female Marijuana Plants Contain Nearly 17 Times More CBD Than Males, Researchers Identify the Exact Genes Responsible

Study: Female Marijuana Plants Contain Nearly 17 Times More CBD Than Males, Researchers Identify the Exact Genes Responsible

Curaleaf Announces $500 Million Senior Secured Notes Offering to Refinance Debt and Fund Expansion

Curaleaf Announces $500 Million Senior Secured Notes Offering to Refinance Debt and Fund Expansion

Colorado Issues Health Advisory and Recall for Sweetwater Cannabis Flower Sold at 31 Stores After Mold and Aspergillus Contamination

Colorado Issues Health Advisory and Recall for Sweetwater Cannabis Flower Sold at 31 Stores After Mold and Aspergillus Contamination

Kansas Health Committee Introduces Comprehensive Medical Cannabis Bill

Kansas Health Committee Introduces Comprehensive Medical Cannabis Bill

Virginia Senate Unanimously Passes Bill to Develop Policies for Medical Marijuana Use by Terminally Ill Patients

Virginia Senate Unanimously Passes Bill to Develop Policies for Medical Marijuana Use by Terminally Ill Patients

Florida Bill to Extend Medical Marijuana Certifications, Double Supply Authorization, and Lengthen Card Renewals Scheduled for Public Hearing

Florida Bill to Extend Medical Marijuana Certifications, Double Supply Authorization, and Lengthen Card Renewals Scheduled for Public Hearing

Mississippi House Sends Right to Try Medical Cannabis Act to Senate After 104 to 7 Vote

Mississippi House Sends Right to Try Medical Cannabis Act to Senate After 104 to 7 Vote

Study: Fungus Found in Marijuana Leaves Produces Antioxidant, Antibacterial Compounds and Cannabinoid Precursors

Study: Fungus Found in Marijuana Leaves Produces Antioxidant, Antibacterial Compounds and Cannabinoid Precursors

Alabama Appeals Court Clears Path for Medical Marijuana Licensing to Resume

Alabama Appeals Court Clears Path for Medical Marijuana Licensing to Resume

Hawaii Bill Allowing Medical Cannabis Use in Health Care Facilities Advances From Committee

Hawaii Bill Allowing Medical Cannabis Use in Health Care Facilities Advances From Committee