Trigg Ruehle
Ames, Iowa, United States
Hello I am Trigg Ruehle and I love Tennis and all things about science and energy systems. View my slideshare at http://www.slideshare.net/triggruehle to view my papers and presentations on different energy systems and how they can lead to a more sustainable world. Also view my other websites like http://triggruehle.weebly.com/ and my blog at http://triggruehle.wordpress.com/