 WATERLOO, Ontario, Dec. 07, 2020 GLOBE NEWSWIRE -- Descartes Systems Group Nasdaq:DSGX TSX:DSG, the global leader in uniting logistics-intensive businesses in commerce, announced that Michigan-based Gordon Food Service, the largest privately held and family-managed foodservice distributor in North America, is using the Descartes PerformTM for Food mobile solution to improve accuracy and efficiency during customer delivery across its North American distribution network. 