24 FEBRUARY 2020 - BLAIRSBURG, IOWA:  Wind turbines on a hog farm near Blairsburg. There are more than 100 wind turbines at this location. In 2019, Iowa generated more than 41% of its electrical needs with wind power. Iowa is the 2nd leading producer of wind energy in the US, only Texas generates more electricity by wind power. There are more than 4,500 wind turbines in Iowa.      PHOTO BY JACK KURTZ