The Smithville-DeKalb County Chamber of Commerce and the DeKalb County Mayor’s office would like to invite residents across the county to participate in the DeKalb County Clean Up on Saturday, May 20th. The DeKalb Clean Up event will be held in conjunction with the Keep America Beautiful initiative going on across the country. County Mayor Tim Stribling said, “We invite people to come out and help clean up around our communities and highways.