Search Tags: power grid
The recent derecho storm that wiped out power for a week in some areas in the D.C. region highlights another potential problem: vulnerability to a cyber attack.
Tuesday - 07/10/2012, 06:36am EDT
, August 21, 2014
Now: 76 °FToday: A couple of thunderstorms, mainly later
Hi: 88 °F | Lo: 68 °F