Ancient Inginuity on Water Harvesting I was recently sent this link to a Ted Talk by Anupam Mishra about Ancient Inginuity on Water Harvesting by a frield as a result of a discussion on the impending droought in the Pacific Islands. I wonder if this might inspire subscribers to look back instead of just looking forard for answers. http://www.ted.com/talks/anupam_mishra_the_ancient_ingenuity_of_water_harvesting Fascinating stuff. BTW we use songs to teach people about these sorts of messages. Let me know if I can help. Rob Greaney Director of Health Songs International