we'll bring you that when it happens. one key component to financial reform, more transparency in the deriff tvat market, a term for complex financial tools that make most people's eyes glaze over when they hear it. yesterday the senate agriculture committee voted to limit this type of trading. the measure is expected to be included in the final financial overhaul bill. treasury secretary timothy geithner tells "morning joe" he is confident the measure will be approved. >> this is the most sweeping set of reforms we've ever considered as a country since the great depression. and it is very tough, sweeping, it's comprehensive, and that's why it has been so hard, frankly, for us to get the congress to the point where they're about to adopt it. >> and joining me from capitol hill is senator blanche lincoln, democrat from arkansas and chair of the senate agriculture committee which has jurisdiction over the derivatives market. senator, i appreciate your time. i want to point out to viewers we are seeing the president there boarding air force one at andrews air force base. he is heading here to wall