SIOUX FALLS, S.D. (KELO)-- On Wednesday, a semi-truck rollover crash occurred in Watertown on County Road 459. In a social media post, the Hamlin County Sheriff's Office shared that at 7:51 p.m. on Wednesday, the Watertown Regional Dispatch Center received information about a semi-truck rollover cra sh on County Road 459 near 189th Street, five miles [...] ...read more read less