The Race Is On to Find the Treasure Buried in San Francisco

From the Gold Rush to the A.I. boom, San Francisco has always drawn those seeking riches. Now, people are deciphering riddles and digging up the city to find a box filled with cold, hard cash.From the gold seekers of 1849 to the dot-com entrepreneurs of the 1990s and 2000s to the A.I. masterminds of today, San Francisco has always been a place where enterprising people seek their riches.