On January 4, 2012, the U.S. Internal Revenue Service IRS issued a release1 announcing that individual taxpayers will have until Tuesday, April 17, 2012, to file their 2011 tax returns and to pay amounts of tax due. This year, April 15 is a Sunday, and Emancipation Day a holiday observed in the District of Columbia [...] Related posts:US: April 18 Filing DeadlineUnited States: 2012 Adjustments to U.S. Income Tax, Other ProvisionsUnited States: Update on 2012 Standard Mileage Rates