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.
Processing Times for Tax Refunds. The length of time it takes the CRA to process your income tax return and refund depends on how and when you file your return. Processing Times for Paper Returns. Paper returns usually take four to six weeks to process. For paper tax returns filed before April 15, wait four weeks before you check on your refund. For paper tax returns filed after April 15, wait six weeks before you check. Processing Times for Electronic Returns. Electronic (NETFILE or EFILE) returns can take as little as eight business days to be processed.