They've used Bowe for their own purposes since day one. If, in some form or fashion, it's eventually revealed that Sgt Bergdahl acted heroically while in captivity, conservatives would shower him with praise as being a fine example of American resilience while also praising his parents for raising such a fine son. Then conservatives would probably claim that it was liberals who engaged in a disinformation campaign about who Sgt Bergdahl was and the circumstances surrounding his disappearance in order to undermine the war effort or some such nonsense. No doubt the draft dodger, Ted Nugent, would show up to have his picture taken with Sgt Bergdahl for the purposes of stating the importance of CCW laws just in case one of those Taliban 'fellers' ever crosses Obama's open borders in order to try to kidnap someone in your family on the way to church.
Have I left anything out?
Oh, yeah. Praise JESUS!