By Molly Moses

A careful reading of the law shows marijuana is not, as the IRS argues, a controlled substance under federal law, a New Mexico cannabis dispensary operator told the U.S. Tax Court in support of its business expense deductions claimed during 2017 through 2019.

By Sam Reisman

Virginia Gov. Abigail Spanberger's veto of legislation to tax and regulate the sale of adult-use cannabis will keep the commonwealth in a state of cannabis legal limbo for the foreseeable future.

By Jonathan Capriel

Investors have agreed to end a lawsuit against the former CEO of cannabis firm Devi Holdings Inc., claiming the executive and early investors hid over $13 million in unpaid taxes to induce $25.9 million in stock purchases that later became worthless, according to a Florida federal judge's order.

By Sam Reisman

Multistate cannabis operator TerrAscend erroneously received more than $8 million in tax refunds that should never have been issued because of a federal law that bars traffickers in controlled substances from taking business deductions, the U.S. government said in a new lawsuit.

By Maria Berkenkotter and Lino Lipinsky de Orlov

Colorado Supreme Court Justice Maria Berkenkotter and Colorado Court of Appeals Judge Lino Lipinsky de Orlov discuss how artificial intelligence has already fundamentally altered the legal system and offer tips for courts navigating deepfakes, hallucinations and a gap in access to AI tools.

By Guy Chayoun

The pressure in-house legal teams face to quickly adopt artificial intelligence tools, combined with budget constraints and the need to evaluate a crowded market of options, sets the stage for implementation mistakes that are often difficult to undo, says former 23andMe general counsel Guy Chayoun.