One person was killed and another received life-threatening injuries in a motorcycle crash in Dodge County. The crash happened Saturday morning on state Highway 33 near Thompson Road when a group of motorcycles began slowing possibly for a car turning into a driveway. One motorcycle lost control and both occupants were ejected. The operator, a 42 year old Beaver Dam man, was flow by helicopter to a hospital with life-threatening injuries. A passenger, a 50 year old Beaver Dam woman, was pronounced dead at the helicopter landing zone at the Dodge County Fairgrounds. Neither occupant was wearing a helmet. The crash remains under investigation. Assisting in the response and investigation were the Beaver Dam Fire Department and Paramedics, Dodge County Medical Examiner, Dodge County Emergency Response Team (DCERT), UW Med Flight, Flight For Life, Beaver Dam Police Department, and the Dodge County Sheriff’s Office Chaplain.