Dr. Peter Vincent Pry Explains Electromagnetic Pulse (EMP)
Dr. Peter Vincent Pry explains the threat of electromagnetic pulse (EMP) and geomagnetic disturbance (GMD) on January 21, 2018 in South Carolina.
Dr. Peter Vincent Pry explains the threat of electromagnetic pulse (EMP) and geomagnetic disturbance (GMD) on January 21, 2018 in South Carolina.