Meteorology faculty member Ken Davis among Penn State professors featured in Science Nation episode

Penn State University professors Chris Duffy, Ken Davis and David Eissenstat are among the researchers featured in this week's Science Nation episode, “Want to Understand Drought? Follow the Water!” 

Science Nation
 is a science video series commissioned by the NSF Office of Legislative and Public Affairs. 

To view this episode, visit:
http://www.nsf.gov/news/special_reports/science_nation/index.jsp