The LA Times did enough to get the story out there. A friend of mine in LA said it was front page. I would bet he will be dqd shortly by LAM as they now likely need to do something.
If you go to the comment section, most of the public comments agreed he cheated. Some said who cares about a 70 yr old.
Also I don’t know if ever mentioned but imho high level college runners don’t get better with age. If anything they are broken down w age. 70 yr olds don’t run 100 mile weeks either. Running isn’t like swimming where you can maintain a high level for a long time.