In 1910, a devastating wildfire raged through the Rockies, challenging the fledgling U.S. Forest Service and shaping fire policy for years to come.In 1910, a devastating wildfire raged through the Rockies, challenging the fledgling U.S. Forest Service and shaping fire policy for years to come.In 1910, a devastating wildfire raged through the Rockies, challenging the fledgling U.S. Forest Service and shaping fire policy for years to come.