Ken Lay is not dead. As part of the deal for his silence about Enron's activities on behalf of the U.S. overseas, his death was faked and he was spirited out of the country.
Now his family is able to protect his ill gotten gains from government seizures.
Who killed Ken Lay?
We know the answer, I'm sure.
THEY either killed him or faked his death.
Now, try to prove it.