Sarah McCurdy, right, talks to a teacher of her son, Oliver Keating, 10, far left, on Tuesday, Oct. 20, 2020 at Cat Hollow Town Park in Dayville. McCurdy heard about how Oliver has been doing at school. Killingly Intermediate School that Oliver goes to recently switched to remote learning after coronavirus cases were found at the school. Yehyun Kim / ctmirror.org