John Tyson is a Regional Extension Agricultural Engineer with Penn State Extension. In this position he has conducted educational programming in dairy housing, cow comfort, farmstead layout, feed storage design, manure handling, and agricultural ventilation. Programs have been conducted with producers, builders, agricultural suppliers, veterinarians, and finical lenders dealing with these agricultural engineering issues. His primary focus has been on individual assistance directly with the producer. During this time he has also been involved in the production of varies Extension Publications involving dairy housing facilities. John has been a Licensed Professional Engineer in Pennsylvania since January of 2003.