Why California keeps putting homes where fires burn

In 1955, the Ventu Park wildfire tore through the canyons above Malibu, burning nearly 14,000 acres and eight homes. The same area saw two large fires burn hillsides and homes over the next three years. There were two in the 1970s, one in the '80s and three in the '90s. This century those hills saw the Woolsey fire, one of the most destructive burns in California history. The Franklin...