BEMIDJI - Cass Lake-Bena School District Superintendent Carl Eugene Remmers, 65, of Cass Lake, was charged Friday in Beltrami County District Court with one count of fourth-degree criminal sexual conduct, which is a serious felony. If convicted, Remmers could face up to 10 years in prison and a $20,000 fine. Remmers is the former superintendent of Benson Public Schools, where he worked from June 2000 until June 2006. He had previously worked as superintendent in South Dakota at Canton, S.D., Newell, S.D, Timber Lake, S.D. and Harold, S.D.