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Yes, they did. As of today, May 11, 2009, the U.S. Postal Service has raised the cost of a first class postage stamp two cents - from $.42 to $.44. It will now cost $.28 to mail a post card (up one cent) and the cost of a large envelope has gone up five cents to $.88.
You can leave an optional "tip" with Mahalo's virtual currency, Mahalo Dollars. If you are asking a difficult question that might require some research, or if you'd like a wide variety of feedback, a higher tip often leads to more answers to your question.
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