The B-2 stealth bomber is getting its most expensive upgrade to date, $2.7 billion to improve the detection systems on a fleet of 20 jets.
The B-2 stealth bomber is getting its most expensive upgrade to date, $2.7 billion to improve the detection systems on a fleet of 20 jets. File photo by Gary Ell The Associated Press
The B-2 stealth bomber is getting its most expensive upgrade to date, $2.7 billion to improve the detection systems on a fleet of 20 jets. File photo by Gary Ell The Associated Press