Post Tribune: Indiana’s top environmental official is still not buying into climate change or that the U.S. Environmental Protection Agency should work to halt it. Environmentalists say he’s “getting in the way of science” and going against EPA’s mission to protect public health. In a letter to the EPA about EPA’s goals for 2011-2015, Indiana Department of Environmental Management Commissioner Tom Easterly told EPA to focus more on reducing regular air pollution than on reducing greenhouse gas …