Nick Ryan of Nick Ryan Communications in Wausau will share ideas for small business advertising strategies.  What works? Newspaper, radio, television, fliers, brochures, and more. “Business Bites” is a lunch program series for business owners sponsored by the Mercer Chamber of Commerce, Mercer Public Library, and Iron County Development Zone. The program is free. Lunch will be provided with a suggested donation of $5. Please register by Friday, May 17 by calling the Mercer Chamber of Commerce at 715-476-2389.