mr. lukken, formerly served as acting chairman of the cftc, the more night, mr. lukken of alumnus. so discount fell under then chairman richard lugar. we welcome you back to the committee. our next panelist is terry daffy, no stranger to the committee. mr. daffy as executive chairman and president of cme group. prior to work with cme group, mr. daffy was president at tmb trading. president bush confirmed by the u.s. senate in two or a member of federal retirement thrift investment board. welcome back. dan ross is the president and ceo of the national futures association. good to see you. since joining an essay in 1983, mr. ross has served that organization is cheap operating officer and executive vice president and assistant general counsel. welcome. our next panelist is diane klemme. do i have that right. ms. klemme is here on behalf of the national grain and feed association, vice president of the cream provision services corporation. ms. klemme develop merchandising and risk management programs and is a well-known author of articles on agricultural risk management. we look forwa