Tom Harkin actually said...

"I appreciate your comments today, and hopefully maybe if we move some legislation this year, we can also finally close that loophole."

"I want to challenge you on why you cannot do this on a regulated exchange."

"I think that was a mistake, and I said so at the time. But it did not have the votes."

"It is imperative that we pass strong financial regulatory reform in this body and not just piecemeal, patchwork reform, but comprehensive and fundamental reform that brings full transportation and acc..."