Haha! This is what I am mostly referring to here. I think numerous other schools are the same on their comments regarding LORs:
From OKState's site
- Am I required to get a letter of reference from an advisor, an employer, and a veterinarian?
We require three letters of reference, one of which must be from a veterinarian with whom you have worked and who can evaluate your potential as a veterinarian. The other categories of references are only suggestions for the remaining two letters.
Edit to add Mississippi's since they say what I am trying to here:
Who should my evaluators be?
MSU-CVM requires that at least one LOR be completed by a veterinarian. The remaining LORs can be completed by veterinarians, researchers, professors, employers or other individuals who can attest to the candidate’s qualities evaluated on the LOR form. The key is not “who” the evaluator is, but how well the evaluator knows the candidate with regard to the qualities assessed on the LOR form.
While people certainly need to follow individual school guidelines, don't get stuck in a box in what you consider necessary LOR writers and not go to people who will write a great letter actually explaining your true assets.