Degrees of Green: an exploration of Iowa's environmental impact

• Mande Butler
  

  The Restorer

• Paul Willis
  

  The Pig Farmer

• Daryl Smith
  

  Mr. Tallgrass Prairie

• Dave Ratliff
  

  The Fly Fisher

• Dal Loiselle
  

  The Born Builder

• Ben Kaplan
  

  The New Guy

• Gregory Paul Johnson
  

  The Neighbor with a Tiny House

• Nate Hoogeveen
  

  The River Rat

• Mark Honeyman
  

  The Pig Prof

• Robert Grant
  

  Father Earth

• Duchess the Great Horned Owl
  

  The Bird

• Gregory R. Carmichael
  

  The Professor

• Susan Heathcote
  

  The change of heart