Lakeland, Fla. — Publix Inc. has launched an initiative to help feed families that purchase 150,000 pounds of produce and 43,500 gallons of leftover milk from Florida farmers. The Lakeland, Fla.-based grocer will then donate the excess items to Feeding America in the coming weeks. Feeding America projects that 17.1 million families in the United States will experience food insecurity during the COVID-19 pandemic. “Like so many others right now, Florida farmers are in a time of need. We are humbled Publix is purchasing additional fresh vegetables from us and …