You're an 80-year-old famed neurologist at the University of Michigan. You're a giant in your field, with a list of honors and awards as long as your arm. You're such a big name in Alzheimer's research that major drug companies ask you to run their clinical trials.
And then you blow it all by giving secret information to a hedge fund investor in what the FBI and the SEC are calling most lucrative insider trading scheme ever.
But, why?
The Money