DARPA's SIGMA Program Transitions to Protect Major U.S. Metropolitan Region
September 07, 2020
September 07, 2020
WASHINGTON, Sept. 7 -- The U.S. Department of Defense's Defense Advanced Research Projects Agency issued the following news:
On a blustery winter day last December, a car carrying radioactive material approached one of the Port Authority of New York and New Jersey's major transportation hubs. As the car got closer, an alarm flashed and sounded on a large monitor in the police operations center, identifying on a digital map the exact location of the vehicle and the specific radioacti . . .
On a blustery winter day last December, a car carrying radioactive material approached one of the Port Authority of New York and New Jersey's major transportation hubs. As the car got closer, an alarm flashed and sounded on a large monitor in the police operations center, identifying on a digital map the exact location of the vehicle and the specific radioacti . . .