ANN ARBOR, Michigan, April 28 -- The University of Michigan posted the following news: * * * Michigan Minds podcast: Reasons for hope amid grim climate news EXPERT ADVISORY Climate expert Jonathan Overpeck, dean of the University of Michigan School for Environment and Sustainability, does not sugarcoat things. The words "scary," "depressing" and "devastating" come up when he talks about the impacts of climate change, including record warmth and drought conditions. But he also doesn't igno  more