John Fenton, a farmer and rancher from Pavillion, Wyoming, USA, has become an internationally recognized anti-hydraulic fracturing activist following his appearance in the documentary "Gasland". He is pictured here at a public event in Sheridan, Wyoming, USA, on September 15, 2012. This picture was taken at the Powder River Basin Resource Council's annual Harvest Festival, held in the Exhibit Hall of the Sheridan County Fairgrounds in Sheridan, Wyoming, USA.