Closings and cancellations for Jan. 17, 2017. #SchoolClosings #MasonCountyNews. The following schools will be closed on Tuesday, Jan. 17, 2017: Mason County Central Public Schools. Mason County Eastern Public Schools. Ludington Area Schools. Covenant Christian School. West Shore Educational Service District (and CTE). Gateway to Success Academy. Baldwin Community Schools. Pentwater Public Schools. West Shore Community College. Watch this post…