If it's a temporary campaign with the opportunity to transfer to another campaign be prepared to not have that transfer. They stopped hiring in Missouri and they didn't notify me until the very last day of the job that they couldn't transfer me because it counts as a rehire. I was stuck finding a completely new job with no notice.
I was a team lead and I had to pick which employees on my team were going to not be offered to transfer which is understandable, but they weren't notified until the last day of the job.