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.
Taft created the Department of Labor. Two economic regulatory agencies were created: the Federal Reserve System and the Federal Trade Commission. Four constitutional amendments were also ratified: the 16th introduced a federal income tax, the 17th allowed for the direct election of U.S. Senators. The 18th established prohibition, and the 19th allowed women the right to vote.