Holiday Observed – Juneteenth Serving Benton, Henry, Johnson, Lafayette, Pettis and Saline County, Missouri. Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: June 20, 2022 all-day 2022-06-20T00:00:00-05:00 2022-06-21T00:00:00-05:00 In observation of Juneteenth, all WILS offices will be closed Monday June 20. Regular business hours will resume Tuesday June 21.