Well those of us who weren't directly involved by home or business in Silicon Valley
didn't learn of the cause or seriousness of the attack on the sub-station
until 1 1/2 years later when the matter became public in a government report.
Yeah. Welcome to mushroom world.
Still, it did give them time to harden all substations without opening them to copycat events nationwide.
Not that they ever even tried to harden them, but they did have the time to do it. *sigh*