ASHEVILLE, North Carolina, Oct. 17 -- Warren Wilson College issued the following news: Dr. Eric Griffin, professor of Environmental Studies at Warren Wilson College, has joined four other lead scientists in a $1 million National Science Foundation grant to study tree diversity at the Smithsonian Environmental Research Center tree restoration experiment. The experiment, called BiodiversiTREE, studies forest response to climate change from the molecular to the watershed level. It is a project th  more