Joe Trumpey is a very unique professor who dedicates his life to finding ways to create a more sustainable future, not only in how he teaches, but also in how he lives. Videos I produced showing some of Joe's projects: Joe's farm; straw bale house and off the grid living: https://youtu.be/nztIfuw6KHw Here's another video I produced where Joe shows how to build a straw bale structure: https://youtu.be/5DEmPJYvieo Straw Bale Building at U-M Campus Farm: https://youtu.be/UEURnlI6sKE Enjoy! -Mike