
Kevin Vanderheyden, Penson Financial, Calgary; Gladys Karan, Montreal Exchange, Montreal; Alan Grigoletto, Boston Options Exchange, Chicago.

Jesus Lopez, Karen Stephanie, Peter Layton all Boston Options Exchange; Chicago; Haim Bodek, Trading Machines, Stamford.

Keith Hekeler, CBOE, New York; Walter Fitzgerald, Dan Curley, Michael Ottrando, all Mixit, New York.

Shelly Benningshoff, Chicago, Keith Hekeler, New York, Lisa Morano, Chicago, all CBOE; Miller Bleu, Institutional Options Desk, Weston.

Jenna Dodd, SEC, Washington D.C.; David Harris, CBSX, New York; Heather Seidel, SEC, Washington D.C..

Jim Swartwout, Wade Cooperman, both TradeMonster, Chicago; Jonibeth and Rod Taylor, S3 Technologies, Austin.

Andy and Nancy Kolinsky, Citadel,; David Creagan, Merrill Lynch; Angie Redell, Group One, all Chicago; Dan Carmer, Fidelity Capital Markets, Boston

Gary Katz, Ashley Elliott, Lauren Latuso, Molly McGregor, Jill and Bruce Goldberg, all ISE, New York.