Grow Share on Facebook Share on Twitter Share on Pinterest Share on LinkedIn 41 Action News took a tour of a medical marijuana cultivation facility that just harvested its first crop, and a testing lab where scientists will test the product before it goes on the shelves. Share on Facebook Share on Twitter Share on Pinterest Share on LinkedIn Articles You May Like Recreational Marijuana WRAL News Poll: NC voters support legalizing medical marijuana Why more older adults are using marijuana Marijuana legalization appears to be working in Colorado Marijuana grow operation on fire in Los Angeles