There was only one winning ticket sold in last night's $310 million dollar Powerball jackpot. No one in Iowa won the jackpot unless you made a road trip to SW Michigan. The winning ticket in Wednesday night's drawing was sold at a gas station in Three Rivers, Michigan. The winner hasn't come forward yet.

Wednesday's jackpot is the second-largest this year.

The winning numbers Wednesday night were 21, 39, 40, 55, 59, with the Powerball of 17, and Power Play of 3.

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