Fishermen in Firehole River

Fishermen in the Firehole River in Yellowstone National Park.  A catch- and- release policy was implemented by the park because of heavy fishing pressure.  The river is surrounded by  geyser  activity and these photographs were taken along the road between Norris Geyser and Old Faithful near Midway Geyser Basin.  .Yellowstone is the nations first National Park, it spans three states and holds 70% of the world's geothermal activity.