Cedar Rapids Gazette: Today marks the official launch of Iowa Relief, the second state-approved medical marijuana manufacturer, which plans to release a tincture as its first product available to Iowans who rely on the program to relieve chronic medical conditions. Not only are more products on the horizon from the new facility in Cedar Rapids, but another state medical marijuana manufacturer — MedPharm Iowa of Des Moines — plans to release vapor-based products, the first of their kind under the program.