Best-case, she may not have to testify if they can just get the perps to cop a plea.
Oh, I hope they cop a plea, but I have a feeling one or both of them are going to try a "crazy" defense. She'd still have to be questioned by law enforcement (local, state, federal) extensively and would have to testify at the prelim. From what we've heard, she's a very cooperative witness with a vivid memory, but it's still traumatic.
Physically, she looks well, and she sure has grown (kids that age just sprout, don't they?), but she and her family have a lot of healing to do. And I do hope to hell that the copter I heard hovering over her house last night stopped so they could get some sleep.