Alaska’s lucrative herring fisheries were born in the 1950s, when Japan’s domestic herring industry all but died out. But Japanese herring are making a comeback now, thanks to a government-sponsored hatchery program that has rebuilt stocks, and most importantly, changed attitudes about hatchery-produced herring in a country that prizes its seafood above just about everything else. In part two of our series "Phantom Fish: The return of Japan’s vanished herring industry," KCAW’s Katherine Rose reports on how hatchery production in western Hokkaido has remade Japan’s herring industry.