What is the fine-grained topic of the following text: The crew of Coast Guard Station Sheboygan (Wis.) was contacted just after 4 p.m. CST by personnel at the Sheboygan County Sheriff’s Department, who had been contacted previously by a Waldo, Wis., man. Only return the topic.
Coast Guard Station Sheboygan being contacted by Sheboygan County Sheriff’s Department