06/23/2013
https://www.congress.gov...
"So it would seem to me that there is no question that there is a direct relationship of index funds and the long-held positions that would account for some of this non-convergence."
"But we do have more corn that is out there and more contracts, right?"
"That is a concern that I have because I think if we become too restrictive here, the invested capital goes somewhere else."
"Do you think the double-down and double-up index funds that are double-hedged have any extra contribution to some of the phenomenon we have seen?"