Derek-
You mentioned trying to get in contact with LAM again. Maybe we can offer some questions for you and if any strike you as pertinent you can ask them of LAM.
Is it LAM's opinion Frank legitimately ran the race?
Is LAM taking into account any evidence from the other races brought into question?
If other races ( besides CIM) decided to retroactively DQ Frank, would that weigh into your decision process?
Is there any means to give the rightful winners their due winnings?
Has Frank been contacted?
Has he threatened a suit if he were to be DQd?
When was the last time LAM DQd a participant?
That's what I thought of off the top of my head. I'm sure others have even better questions.