In any case. I'm thinking that Hope (with therapy) is beginning to realize how selfish she was in going after Faust and company, in that killing the necromancers might not have been the wisest choice she could have taken and how close she did came to becoming exactly like what she hated most, all for the sake of revenge, something that her partner probably wouldn't have wanted her to do. So, if it is in keeping with that theme (Plus she's trying to reform her more bloodthirsty instincts),
I'm thinking having Hope offer the Guardian the choice of coming with them freely, maybe offering her the proverbial olive branch. Mostly, because Hope was in a far darker place that The Guardian is right now, and could use that insight. If nothing else, she would probably be far better treated with them than anywhere else.
Pride might keep the Guardian from initially accepting her offer, but even death at the hands of the Americans would probably be more merciful than what she'd face in the Middle East.
Your call, it might be a defining moment for Hope though, especially if the Guardian does accept the offer. Hope would do her best to win the woman over, she is trained for this sort of thing (winning the confidence of the captured bad-guy/criminal.) It's just been in the past few days, what with Faust and all she's been very much off her stride.
Now she's getting back in.
Also, next time we get PP, I'm thinking of having Hope gain Ultimate-Save Fortitude or Toughness, depending on what seems to suit her most, as she does tend to be able to shake off stuns alot, this would be in keeping with her stubborn nature. That and I'm also wanting her to invest in more luck-hero points.