what b-3 bomber?
it would be very expensive to build a follow-on to the b-2
the air force might wait at least a decade for a b-2 follow-on
they want to keep the b-52 until 2040 or so
it would be very expensive to build a follow-on to the b-2
the air force might wait at least a decade for a b-2 follow-on
they want to keep the b-52 until 2040 or so