Merrill Marketing/Communications (MMC) has become a member of the North San Diego Business Chamber, the only United States Chamber of Commerce accredited organization in San Diego County, 1 of 13 accredited in California, and among only 3 percent of chambers nationwide. The Chamber represents businesses from north of I-8 to SW Riverside County with more than 600 members representing nearly 200,000 employees. For more information visit www.sdbusinesschamber.com