Flip,
Don't take this the wrong way but I don't care if a guy with 26 posts thinks I'm laying out some BS. I'm not giving any additional details.
Secondly none of the info you have provided addresses meat in a freezer. Only the transportation of the animal/meat.
Anyone on here that has known me for a while knows I don't BS. The officers were looking for tags in the freezers and that should be enough. If you don't believe what I have written go about your business.
Tom