Wildfires burn hundreds of homes in Colorado, thousands flee

People evacuate Louisville after wind-driven wildfires prompted evacuation orders near Boulder, Colorado. (Reuters photo)

Flames engulf homes as the Marshall Fire spreads through a neighborhood in the town of Superior in Boulder County, Colorado. (AP photo)

The Marshall Fire engulfs a home in Louisville, Colorado as crews worked through the night battling the blaze that had destroyed more than 500 home in Boulder County. (AP photo)

Residents fight the Marshall Fire in Louisville, Colorado. (AP photo)

The fire, fueled by high winds, burned through Boulder County destroying hundreds on homes and businesses. (AP photo)

Homes burn as wildfires rip through a development in Superior, Colo. (AP photo)

A wall of smoke and flames rise up as the Marshall Fire spreads through grasslands outside the town of Superior in Boulder County, Colorado. (Reuters photo)

Homes burn as wildfires rip through a development. (AP photo)

An estimated 580 homes, a hotel and a shopping center have burned and tens of thousands of people were evacuated in wind-fueled wildfires outside Denver. (AP photo)

Homes burn as a wildfire rips through a development near Rock Creek Village near Broomfield, Colorado. (AP photo)