Tom Still: It’s not just hot outside: Those who supply power feel the heat, too.

The column below reflects the views of the author, and these opinions are neither endorsed nor supported by WisOpinion.com.  MADISON, Wis. – As temperatures across the nation climbed in recent days, it was a metaphor for the kind of public heat Wisconsin utility suppliers feel when it comes to keeping the lights on and buildings cool. We live in a skeptical age in which people expect utilitie...