The Caldor Fire came very close to burning thousands of homes and businesses in South Lake Tahoe. But in the end, while the wildfire has done a lot of damage, the city was largely spared. That’s no accident. South Lake Tahoe was protected from the Caldor Fire thanks to the hard work of firefighters, some favorable wind shifts, and years of forest preparation.  Guest: Danielle Venton, KQED climate reporter This episode was produced by Ericka Cruz Guevarra and Adhiti Bandlamudi, and hosted by Alan Montecillo.