Pollution problem still hovers over Green Bay. Air pollution still is a serious issue here despite improvements following the Clean Air Act of 1970 and a major revision of the act in 1990. [News Source]

Queasy rider. With issues like global warming and high gas prices at the forefront of public consciousness, many advocates say that after years of struggle, they finally have the political capital to make cycling a top priority in New York City. [News Source]