To Learn about Safe Food Handling Practices! Arizona's Lettuce Industry is one of the State's most Vital Agricultural Sectors, Bringing an Estimated $1 Billion in Annual Economic Impacts. In Order to Preserve the Integrity of this Important Commodity, Shippers and Growers Voluntarily Participate in the Arizona Leafy Greens Food Safety Committee, Working Collaboratively with Industry Experts and Government Regulators to Protect Public Health by Reducing Potential Sources of Contamination, Fresh Foods ...