In this special one-hour episode of California's Gold, Huell takes a look at the California Aqeuduct. Constructed in the 1930s, the Colorado River Aqueduct is considered one of the greatest engineering projects in the world - bringing water to thirsty Southern Californians across over 200 miles of barren, remote desert. Starting at Lake Havasu, we trace the route the water follows through huge pipes, tunnels, canals and pumping plants. Along the way we meet the men and women who are carrying on the proud MWD tradition of bringing water to Southern California.