A New London man died in a one-vehicle accident in Ralls County at 9pm Thursday. The Highway Patrol reports 27-year-old Kacey Simmons traveled northbound in a field on private property in the western New London city limits. Simmons lost control and the UTV overturned, ejecting the driver and 58-year-old passenger Guy Simmons. Guy Simmons died. The driver Kacey Simmons suffered moderate injuries and was transported to a Hannibal hospital. Authorities arrested Kacey Simmons for felony DWI resulting in the death of another.