Technically they've shown that they don't know, or maybe don't...

Technically they've shown that they don't know, or maybe don't want to say or have not yet been told.

The Aegis term actually refers to a combat system that's fitted to a range of ships. You've pictured but one of the smaller ones, valued at a mere $1+ billion. The larger cruisers could be that plus 30%.

Either way no small bananas and a major commitment and vote of confidence by the USN. Cannot wait!