PA DEP Joins Suit Against EPA for Adopting Weak Air Pollution Standards Allowing Greater Ozone Levels (PR Newswire via Yahoo! News) Department of Environmental Protection Secretary Kathleen A. McGinty today said Pennsylvania has joined a coalition of states and cities, including New York and California, in lawsuit against the U.S. Environmental Protection Agency for adopting air pollution standards that do not protect public health and the environment, but lead to greater levels of smog. [News Source]