COVID-19 cases are again rearing up in Chatham-Kent schools, putting a halt to face-to-face learning for a number of students and staff. As of Monday, a total of six Chatham-Kent schools were affected, including McNaughton Avenue Public School; Tecumseh Public School; Victor Lauriston Public School; John McGregor Secondary School; Chatham-Kent Secondary School; and St. Anne Catholic School in Blenheim. The first case in an unvaccinated student with the virus occurred two days into the school yea