Alltel Corp. paid $1.3 million to the United States and Minnesota to settle allegations that it violated conditions of its acquisition of Midwest Wireless. Alltel had agreed to maintain the Midwest Wireless assets while it finished the acquisition, so it could divest its service in several rural Minnesota counties because of antitrust concerns. Minnesota and US DOJ accused Alltel of failing to maintain those assets as agreed. The state got $745,000 from the settlement, and the Justice Department got $580,000,