The South Rim Fire in western Colorado grew from 1,600 acres to over 3,000 acres Saturday after its growth and lack of containment forced the closure of Black Canyon of the Gunnison National Park.Dozens of firefighters and other first responders were responding to the fire,

Multiple state and federal agencies are fighting a large fire in the Black Canyon of the Gunnison National Park, where two separate blazes started Thursday morning. The entire park remains evacuated and closed to the public.