Taming-the-wild-tuna - WSJ 
Taming the Wild Tuna
11/14/2014 11:30AM     
    
      
In 1970, scientists at Kinki University in 
Japan embarked on a quest to breed and grow Pacific Bluefin Tuna in 
captivity. Nearly a half-century later, they are on the verge of 
success. Photo: Luis Patron for The Wall Street Journal