Saturday, January 24, 2009ETSU Natural History Museum at the Gray Fossil Site"Our Weakening Web: The Story of Extinction" is an interactive exhibit which promotes bio-diversity and discusses extinction, the environment, and conservation. The exhibit is on loan from the Cincinnati Museum of Natural History. Admission is included in the All-Access tour. The All-Access tour features the exhibit as well as a tour of the Gray Fossil Site and Museum. Admission is $10 for ages 13 & up, $9 for seniors 65+, $7 for children ages 5-12, and children 4 & under are free of charge. "Our Weakening Web" runs from January 24-May 17, 2009.