more... > Extension and Outreach > SeafoodNET > Regulatory News > Regulatory News This section of the SeafoodNET Web site provides a listing of web links and explanation of current news and information from government and other associations concerning regulation of seafood and fisheries products. 111 Food Science Building - LSU · Baton Rouge, LA · 70803 - 4200 Phone: (225) 578-5207 · Fax: (225) 578-5300 COOL Seafood Product Labeling Regulation Mandatory Country of Origin Labeling (COOL) regulations went into effect on April 4, 2005 for larger retail grocery establishments.