knapheide (HWT) HWTTop StoriesRegulationsGroup launches campaign against heavier truck limitsLegislative efforts to increase commercial truck weight limits have popped up in recent history and have traditionally been opposed by trucking stakeholders.BusinessMultimodal group established to modernize freight movementBusinessTwo rail carriers join forces, go after Memphis to Nashville truck freightEquipment controlsInternational kicks off self-driving truck trials with fleetsTechnologyHow fleets can protect themselves from cyber criminals