Video of Talk by Princeton Hydro engineer Geoffrey Goll, Wind Versus Water, March 18, 2016, Grafton, Vermont.  This short version does not include audience Q&A.

Screen Shot 2016-03-20 at 12.51.11 PMIntro by Nancy Tips and Talk by Geoffrey Goll

********** .PDF of Presentation Is Here **********

Full video of Wind versus Water, with audience Q&A

Screen Shot 2016-03-20 at 12.49.21 PM