Activity Making Hundreds News Today

Joining me now is the authority of the report and special correspondent for "vanity fair." william walk me through all of this. what did you find and what do you think is happening here? >> well, so, im a reporter. people call me and share with me their observations, once i validate, i reported. some who trade on the chicago mercantile exchange have seen unusual activity making hundreds of millions of dollars. they are wondering who is hind these trades and realizing that they are tied to certai...