It was announced recently that the U.S. Air Force is to move forward with a ten year +2 billion USD upgrade to the fleet of 21 B-2s; an upgrade of the communications systems. The B-2 started rolling off Northrop Grumman’s production line during the ’80s and some of the systems are now getting rather long [...]
![](http://stats.wordpress.com/b.gif?host=theaviationist.com&blog=154728&post=9391&subd=cencio4&ref=&feed=1)