you do a great job with your DD and if you have a few hundred hours to kill the dodd franks 1400 page bill is why the DTC is doing what they are doing this is a good link to http://dtcchill.com/tag/dtc-chill-2 H.R.4173 - Dodd-Frank Wall Street Reform and Consumer Protection Act look up H.R.4173 otc this is one that I'm looking into now http://www.clearingotcderivatives.com/2010/04/house-bill-h-r-4173-wall-street-reform-and-consumer-protection-act-of-2009/ the link on the page http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=111_cong_bills&docid=f:s3217as.txt.pdf