Radar has been used to do continuous ground surveillance since the 60s [0]. Most people associate it with anti-armor, but it was originally used to track human

Radar has been used to do continuous ground surveillance since the 60s [0]. Most people associate it with anti-armor, but it was originally used to track humans beneath the jungle canopy. Systems had been developed to collect and integrate that data for event analysis long before its application in Iraq. Ross McNutt is simply selling a product, and cameras are easier to sell than radar sensors. [0] https://www.ll.mit.edu/publications/journal/pdf/vol12_no2/12_2tacticalradars.pdf https://www.ll.mit.edu/publications/journal/pdf/vol12_no2/12...