N.C. Solar Center Billboards Emphasize Health and Money
The N.C. Solar Center, part of N.C. State University in Raleigh, is talking up a two-year billboard campaign to promote alternative fuel vehicles in the state. The Solar Center is working with the N.C. Outdoor Advertising Association for “a minimum” of 130 outdoor advertising displays in the 24 North Carolina counties with air pollution concerns related to national ambient air quality standards.
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