Given the rising cost of gas, it's not surprising that riding the bus has become increasingly popular. Of interest is the idea that in wealthy CH bus riding has increased 30%, whereas in Durham bus riding has only increased just 9.5%.
http://www.newsobserver.com/news/story/1073429.html
Is it a case of those who are most able to afford it taking advantage of CH's fare free system? Is it purely different demographics? Or is it different levels of service?
