Operations Director for the EMP Task Force Glenn Rhoades is an expert in grassroots social activism and advocates for grid resiliency. In the first half, he pointed out there is a range of man-made dangers that threaten America's infrastructure, including electric substation attacks, cyber-attacks, and electromagnetic attacks (EMP), which can destroy most equipment that is electrical in nature. This last possibility represents a wide-area outage that could last months and be created by the explosion of a nuclear device in the upper atmosphere. Rhoades c… Lees meer