Iowa Cannabis retailers await guidance on new hemp restrictions Image Cannabis News May 2, 2024 Iowa Hemp Industry in Limbo as New Legislation Awaits Governor's Signature. Businesses that sell or manufacture consumable hemp in Iowa are in a "stressful" waiting period as they look for guidance on new legislation that's expected to affect their sales, says Angela Caulk, a lobbyist for Hemp Inc Marijuana Business News Cannabis Jobs Axios Des Moines