Anyone participating in the July rally at the plant in Iowa in July? If you have gone before are the rallies organized? I've seen that your fee includes 8 days of camping. I was curious can you get your rig out earlier if you don't want to stay that long?
Rigs go in and out daily to head over to the service center, so I'm sure you can get out, but needs to be planned in advance so you can get an escort. It can be a bit tight if you're mid-row.