Lockheed Martin this week confirmed it proposed its TPY-X radar for the Air Force's Three-Dimensional Expeditionary Long-Range Radar recompete effort and has begun work under a new integration contract the service awarded the company in March. Lockheed's Director of Ground Based Air Surveillance Rick Herodes told Inside Defense in a May 24 interview the company has evolved its TPY-X design since offering it for the original 3DELRR competition in 2014, which it lost to Raytheon. "We were disappointed we...