Feb 11 Community Hemp’s Heyday: It’s Finally Legal. Now, Can Ohio Valley Farmers Cash In? Hemp growers in the region hope a recent change in federal law means they can finally profit from a plant that had been in legal limbo. By Liam Niemeyer, Ohio Valley ReSource Feb 11 Community Hemp Is Finally Legal. Now, Can Ohio Valley Farmers Cash In? Liam Niemeyer, Ohio Valley ReSource