Fish oil can be obtained from eating fish or by taking supplements. 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.
Brief History of IRS. Origin. The roots of IRS go back to the Civil War when President Lincoln and Congress, in 1862, created the position of commissioner of Internal Revenue and enacted an income tax to pay war expenses. The income tax was repealed 10 years later.
Below is a list of major changes in US income taxes over four decades, and of the presidents who proposed them. Throughout this time, federal tax receipts have averaged 18 percent of US gross domestic product, with a low of 16.4 percent (in 2004) and a high of 21 percent (in 2000). 1964, John F. Kennedy Taxes cut to rates ranging from 16 to 77 percent of income.