You know the perils of food logistics. Let your guard down, and a truckload of perishables turns into an unsellable mess. Or you get stuck with racks full of canned goods nearing their sell-by date. The right 3PL can help you avoid those pitfalls, while cutting your costs and keeping you compliant with relevant government regulations. How do you know which 3PL to trust with your food shipments? Here are five essential questions every food shipper should ask.