Spartan Motors to Present at Roth Capital's 29th Annual OC Growth Conference on March 14, 2017

CHARLOTTE, Mich., March 13, 2017 /PRNewswire/ -- Spartan Motors, Inc. (NASDAQ: SPAR) ("Spartan" or the "Company"), a global leader in specialty chassis and vehicle design, manufacturing and assembly, today announced that management will participate in the 29th Annual Roth Capital OC...