If you work for the post office, you're a civil servant. The Civil Rights movement focused on the notion that all American citizens were entitled to the same basic civil liberties.
There is also time limit to consider for sending the amended returns, and it is generally three years from the time you filed the returns or two years after the tax payment (whichever is later). If you plan to amend more than one tax return, you have to file separate 1040X for every one you want to change.
A federal income tax refund is the amount that an individual receives because they overpaid their taxes. The standard processing delay for refunds is between 2 weeks to 1 month. Although, there is no written rule from the IRS, the refund is usually processed quickly as long as there are no issues with the return. When to File. Federal income tax returns can be filed beginning in mid-January of the proceeding year up to April 15th.