Successful utility-scale wind power in Minnesota.

Strib, reporting, with the headlining basically telling the story:

Xcel hits Upper Midwest wind power record

Article by: DAVID SHAFFER , Star Tribune
Updated: March 19, 2013 - 9:47 PM

The utility normally gets about 12 percent of its power from regional wind farms. But one night last month, the wind share hit nearly a third.