The North American Manure Expo will be held at the USDA Dairy Forage Research Center near Prairie du Sac, WI, on Wed., Aug. 22. The Expo is focused around the theme, “Professional Manure Management,” and will include commercial field demonstrations, hands-on product and education opportunities and commercial vendor displays. There is no cost to attend the Expo. Learn more at http://www.manureexpo.org/