It doesn't say much (I'm surprised we even got a response), but the last line gives me some hope that the VAs can return when the strike ends. Of course, it could all be lip service.
Activision responded to the reports of Black Ops Zombies voice actors being recast amid the SAG-AFTRA on-going strike in a statement to GameDeveloper saying:
"We respect the personal choice of these performers. Out of respect for all parties, we won’t add new commentary about the ongoing negotiations with SAG-AFTRA. We look forward to a mutually beneficial outcome as soon as possible."