FILE - In this August, 2002 file photo provided by the Steigers Corporation, pollock roll off the processing line at the Westward Seafood's processing facility in Dutch Harbor, Alaska. As of May 7, ... more 
FILE - In this August, 2002 file photo provided by the Steigers Corporation, pollock roll off the processing line at the Westward Seafood's processing facility in Dutch Harbor, Alaska. As of May 7, 2014, fish sandwiches of Pacific pollock enjoyed by millions at fast food restaurants can now be topped off with a supplement extracted from another part of the fish. (AP Photo/Steigers Corporation, File) less 
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Associated Press | Photo By Steigers Corporation, File
Wed, May 7, 2014 5:06 PM EDT