Mark MooreTop StoriesTrucks & TrailersMichigan jury rejects $16.5 million suit against NavistarMichigan jury tosses out leasing company's claims against International in delayed truck deal.IndustryEPA proposes to end DEF derates for good, scale back warranty requirementsClass 7-8Truck orders up more than 230%Class 7-8Cummins delaying launch of new enginesFeatured SponsorLearn how top maintenance providers act on data before customers call.