Getting your Trinity Audio player ready... For seven years, Michael Polsky has been trying to build a high-voltage power line from the windswept prairies of Kansas to the ravenous electrical grids of ...

A proposed 765-kilovolt power line would stretch from southeast Minnesota through Wisconsin's Driftless region. Backers call the line, which would be the highest voltage in Wisconsin, the "backbone" ...

The MariBell project is a 140-mile, 765-kilovolt power line that would run from Marion, Minnesota to Bell Center, Wisconsin. It's being developed by Dairyland Power Cooperative, in La Crosse, and ...