Enron Corp. was going to be the biggest company in the world. Through its aggressive transactions, it almost did it. Almost. It was the seventh-largest company in the United States when, in December 2000, it claimed it was going to triple its already obscene profits over the next two years. A year later, Enron 'imploded in a wave of accounting scandals'-as whistleblower Sherron Watkins had prophesied-and filed for bankruptcy.