Wind turbines placed in cities across Minnesota to generate power aren't working because of the cold temperatures.
The Minnesota Municipal Power Association bought 11 turbines for $300,000 each from a company in Palm Springs, Calif.
Special hydraulic fluid designed for colder temperatures was used in the turbines, but it's not working, so neither are the turbines.
There is a plan to heat the fluid, but officials must find a contractor to do the work.
