Sierra Nevada Corp. has officially confirmed that it landed the deal for the Air Force’s next generation E-4B Nightwatch ...
The company behind the U.S. Air Force's new so-called "Doomsday" planes revealed details Wednesday of how it was developing ...
The first E-4 Nightwatch earned the “Doomsday plane” moniker because it was designed to survive a nuclear attack. SNC competed for the contract against Boeing, which pulled out of the E-4B ...