Bill Parton
![Haying production](https://www.nrel.colostate.edu/wp-content/uploads/2018/10/Banner3.jpg)
![Image of different crop management](https://www.nrel.colostate.edu/wp-content/uploads/2018/10/Banner1.jpg)
![Sunflower field](https://www.nrel.colostate.edu/wp-content/uploads/2018/10/Banner5.jpg)
![Image of large feedlot](https://www.nrel.colostate.edu/wp-content/uploads/2018/10/Banner2.jpg)
![Image of segmented land use](https://www.nrel.colostate.edu/wp-content/uploads/2018/10/Banner4.jpg)
Staff
![](https://www.nrel.colostate.edu/wp-content/uploads/2018/10/Lutz_400.jpg)
Susan Lutz
Susan Lutz has been a Research Associate at the Natural Resource Ecology Laboratory for 24 years. Being a jack-of-all-trades, she has worked as a data analyst, graphic illustrator, project coordinator, and administrative assistant for numerous projects over the years. With a background in the social sciences she is interested in human ecology.