Brother of a good friend...Really sad for the family.
http://www.washingtonpost.com/national/health-science/rafe-sagarin-who-merged-ecological-thinking-with-national-security-dies/2015/06/04/de90e3b8-0ac6-11e5-a7ad-b430fc1d3f5c_story.html
http://www.washingtonpost.com/national/health-science/rafe-sagarin-who-merged-ecological-thinking-with-national-security-dies/2015/06/04/de90e3b8-0ac6-11e5-a7ad-b430fc1d3f5c_story.html