Jul 25

U.S. marijuana companies go public in Canada

PORTLAND, Ore. — Green Thumb Industries had a business plan, expertise and plenty of ambition to grow its marijuana business. What the Chicago-based company didn't have was access to enough capital to make it all happen.

Jun 25

U.S. approves marijuana-based drug for seizures

The Food and Drug Administration approved the medication from GW Pharmaceuticals on Monday to treat two rare forms of childhood epilepsy. It's a milestone that could spur more research into a drug that remains illegal under federal law.