Congress told: U.S. life 'unsustainable' after EMP

WASHINGTON – Congress today was told that the Department of Homeland Security hasn’t identified an electromagnetic pulse, or EMP, event as a serious national security threat to the nation’s grid system even though testimony revealed it could making living in the United States “unsustainable” for 70 to 90 percent of the population. And the few … Continue reading Congress told: U.S. life ‘unsustainable’ after EMP