The economy may be slowly recovering, but that doesn’t mean you need to hand over …

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Walmart Wal-Mart is testing a same-day delivery service in a bid to outmaneuver Amazon in the increasingly cutthroat retail world. The Bentonville, Ark., retail giant has been tested the service in Northern Virginia, Philadelphia, and Minneapolis. It will next expand to San Francisco and San Jose, Calif. The service, called Wal-Mart To Go, is a trial run for the holidays …