Charged with relieving congested traffic and increasing air quality in Sandy Springs and Dunwoody's busy business districts, the Perimeter Transportation Coalition is taking vast steps in improving the way of life for the community. By establishing and using relationships with employers and property management companies in the area, Perimeter Transportation works to help provide easier, faster and less stressful commuting options. Reaching over 65,000 local commuters annually, its work seems to be paying dividends in an increasingly popular business district.