Denim Day is Aug. 30 Wednesday, Aug. 30, is the last Wednesday of the month and that means you can wear your Denim Day button, pay your dollar, and enjoy wearing your casual duds in the middle of the week. All proceeds go to charity. Tired of watching other offices and buildings have all the fun? All me and I'll set you up with buttons and posters for your area. -- Patsy Nies, Enrollment Services, 777-3791, for the Denim Day Committee.