The El Dorado-Union County Chamber of Commerce will host its October Business Hour on Tuesday, October 20, from 4:30 to 5:30 p.m. at El Dorado High School. This month’s event will be hosted by CADM and will provide Chamber members an opportunity to connect, build relationships, and learn more about the organization and its work in our community. Business Hour is a casual networking event designed to strengthen connections among local businesses, organizations, and community partners.