Nice news. And I found this.. he and Bush light. http://www.google.com/imgres?imgurl=http://www.news.cornell.edu/stories/Nov07/langer1.jpg&imgrefurl=http://www.news.cornell.edu/stories/Nov07/alum.langer.aj.html&usg=__dHZPHVFuebT84ldb00cIjRqr-IY=&h=231&w=324&sz=71&hl=en&start=5&zoom=1&tbnid=JJ_X7l6zMcKdAM:&tbnh=84&tbnw=118&ei=zluMTtfJGobW0QGC6K3DBA&prev=/search%3Fq%3DRobert%2Blanger%26um%3D1%26hl%3Den%26client%3Dsafari%26sa%3DN%26rls%3Den%26tbm%3Disch&um=1&itbs=1