No, it's U.S. Space Command, because that's their primary area of responsibility.
What's going to sort this out—I think it was asked in a previous session—is CJADC2. As we push information across all domains, all combatant commands, countries, NATO and NORAD, and are able to communicate and make decisions based on a pretty similar architecture or system, we'll have the information available that we need. However, we all have our specific focus areas. Our job is to defend North America, while Space Command defends space as best they can.