While Washington schools continue to wrestle with graduation plans in the face of restrictions forced by the COVID-19 pandemic, Coeur d’Alene Public Schools will hold a drive-in commencement next month at the Kootenai County Fairgrounds.. Graduation for Coeur d’Alene and Lake City high schools will be held on the originally planned dates of June 5 and June 6, respectively, and the ceremonies will be broadcast on large screens with sound broadcast on FM radio, the district said Thursday.