Panel I

1. The Honorable Timothy Massad
   Chairman
   Commodity Futures Trading Commission (CFTC)
   Washington , DC
   • Chairman Massad Testimony

Panel II

1. Mr. Terrence A. Duffy
   Executive Chairman & President
   CME Group
   Chicago , IL
   • Mr. Duffy Testimony
2. Mr. Bruce Barber
   General Manager
   Archer Daniels Midland Co (ADM)
   Forsyth , IL
   • Mr. Barber Testimony
3. Mr. Jeffrey L. Walker
   Senior Vice President & Chief Risk Officer
   Alliance for Cooperative Energy Services (ACES)
   Carmel , IN
   • Mr. Walker Testimony
4. Mr. Michael Bopp
   Partner
   Gibson, Dunn & Crutcher, LLP
   Washington , DC
   • Mr. Bopp Testimony
5. Mr. Sean O. Cota
   Co-Founder
   Commodity Markets Oversight Coalition
   Bellows Falls , VT
   • Mr. Cota Testimony