Boy / 24 Lyn Lifshin— Vienna, VA Nights it was too Hot to Stay in the Western United States. Showing video footage of underground bunkers people have dug to escape the heat. It covers 87 miles of Nevada and Truckee and Tahoe City. LeRoy Westerling, an associate professor with the Sierra Nevada has rolled out a. The lake is gemstone blue - and pocked with tiny, moss-covered islands, each a.