NFI receives first order from Dallas Fort Worth International Airport for 4 battery-electric Xcelsior CHARGE NG™ buses ST. CLOUD, Minn., May 10, 2022 (GLOBE NEWSWIRE) -- (TSX: NFI, OTC: NFYEF, TSX: NFI.DB) NFI Group Inc. (“NFI”), a leading independent bus and coach manufacturer and a leader in electric mass mobility...