susan avery is going to be our second speaker. she is president and director of the woods hole oceanographic institute. lucky enough to have her on two panels. she was on one yesterday. some of you may have heard her then. the woods hole oceanographic institute is affectionately houi.as and susan used to work at the colorado. of and then also at the institute for research and environmental directed inch she boulder. and those of us in boulder who sorry with her were very when woods hole oceanographic institute stole her. is going to be our final speaker. he's the chief scientist for nasa langley research center where he is responsible for thesight programs for formulation for several technological areas. dennis holds several patents and has contributed much work on the area of biofuels and biomass as which he'llplaces, be addressing today. please remember to think of those questions. greg.start off with >> cindy, can i have the slide? someone was supposed to get me a clicker. we have the clicker? >> i'll just tell you to go to the