Latest electrical grid vulnurability report. Stuxnet type toggling (breakers this time) can cripple a grid. Washington Post article here. https://www.washingtonpost.com/world/national-security/russia-has-developed-a-cyber-weapon-that-can-disrupt-power-grids-according-to-new-research/2017/06/11/b91b773e-4eed-11e7-91eb-9611861a988f_story.html?utm_term=.f2859f1be3be&wpisrc=nl_most-draw8&wpmm=1 -- Russell Sent by K-9 Mail