By DETECTIVE LT. DUANE CULP Marshall County Sheriff’s Department MARSHALL COUNTY —Christina Moren, 806 Roosevelt Road, Walkerton, died in a single-vehicle accident Tuesday evening, Feb. 2, in Marshall County. She was the driver of a 2001 maroon Ford Explorer. The Marshall County Sheriff’s Department, Polk Township Fire Department, Polk Fire Department, LaPaz EMS, and Walkerton …read more.