Fish that are especially rich in the beneficial oils known as omega-3 fatty acids include mackerel, tuna, salmon, sturgeon, mullet, bluefish, anchovy, sardines, herring, trout, and menhaden. They provide about 1 gram of omega-3 fatty acids in about 3.5 ounces of fish.
The Interstate Highway System gained a champion in President Dwight D. Eisenhower, who was influenced by his experiences as a young Army officer crossing the country in the 1919 Army Convoy on the Lincoln Highway, the first road across America.
Interstate 49 was first proposed by Governor John McKeithen as the tolled North-South Expressway in 1965. 32 AASHTO approved the initial route of Interstate 49 between Interstate 20 in Shreveport and U.S. 190 at Opelousas on July 6, 1977.