Eight months after veteran broadcast journalist Ted Koppel published a book predicting a devastating cyberattack on the U.S. power grid, leaders of the utility industry are sounding off over what they say is an exaggerated claim.

“We’re speaking out on it now because we think there is an important story to tell,” Scott Aaronson, the managing director for cyber and infrastructure security at the Edison Electric Institute, said last week at a briefing for reporters. (Read more)