Although positive Covid cases in Carlton County are rising rapidly, Cloquet schools plan to stay the course for at least another week. On Thursday, the number of positive Covid cases in the county crossed the 20 per 10,000 mark -- the point at which the state recommends a shift to hybrid learning at the elementary school levels -- but Cloquet superintendent Michael Cary says the schools will remain in hybrid learning for grades 7-12 and in-person learning for grades K-6. New numbers are released every Thursday. District officials advised parents to start making plans for hybrid learning: in...