Contact: Aimee Dolloff, (207) 581-3777; Dan Sandweiss (207) 581-1889ORONO, Maine — As global climate change leaves us wondering how we will prosper in the coming century, archaeologists look to the past to learn how our ancestors dealt with such problems. The story is not always encouraging. University of Maine anthropology professor and graduate dean Dan read more UMaine Professor Links Natural Disasters to Demise of Ancient Peruvian Society