Underwater salt mine closure in Ohio raises safety and supply concerns for winter
Questions remain about reason for leak, safety of drinking water and where salt can be sourced for roads during winterWhen water last month began gushing through a crack in the ceiling of a Morton Salt mine in Ohio, the company had only one option: shut the mine down for good.For locals in and aroun

<p>Questions remain about reason for leak, safety of drinking water and where salt can be sourced for roads during winterWhen water last month began gushing through a crack in the ceiling of a Morton Salt mine in Ohio, the company had only one option: shut the mine down for good.For locals in and aroun</p>