Wausau Underwriters Insurance Co. v. Potter
This is a workers' compensation case where the jury found that Kenneth Potter sustained a compensable injury, was totally and permanently incapacitated, and was entitled to maximum weekly benefits. Appellant Wausau denied the injury occurred in the course and scope of employment while travelling. The core issue revolves around the 'coming and going' rule and the 'dual purpose' doctrine for injuries sustained during travel for both employer's business and personal affairs. The appellate court found that the trial court erred in its instruction to the jury on the definition of 'injury in the course of employment,' which effectively precluded consideration of the dual purpose doctrine. Consequently, the judgment was reversed and remanded for a new trial.