Cooler temperatures, rain bring relief to French firefighters

Cooler temperatures and rain are finally bringing some relief to firefighters, battling the huge wildfires in the Gironde region of south-western France. The Gironde is home to Bordeaux, one of the most famous wine-growing regions in the world. While most vineyards have remained unscathed, the crisis is forcing winemakers and merchants to confront the sobering reality of climate change. Ross Cullen filed this report for CNA from Bordeaux.