If McGee were here, he'd probably be able to explain a bit more about what was going on. Or, he'd be having a geek freak out over the fact that he was talking to an AI hologram. Either one was a viable option. Ziva could only wish she could understand more (although it was kinda cool to be talking to Delta, even she could admit that).

"So, wait, did Wash have an AI at one time?" She glanced over at the other people for a moment, before shifting her attention back to Delta. She hadn't met Agent North yet, and was wondering they had come in. But, there were still only two sets of armor, and she was assuming there would be a third, if he did.