BY Chip McCorkleWed Sep 17, 2008 at 1:31 AM
Clams, shrimp, spicy-tuna rolls: Yum! Global seafood consumption has tripled during the past 50 years. At the fifth World Fisheries Congress (October 20 -- 24) in Yokohama, Japan, sustainability -- of the $155 billion industry and the animals it depends on -- will be the big concern. Here are seven species on the menu.READ»
