Galleries Security Traders Association 78th Annual Conference (Part 2) By Editorial Staff - December 30, 2011 ShareTweetShare 1 of 17 Sean Malloy, Penson Financial, New York; Keith Casuccio, Tony Barral, both Morgan Stanley, Mendee Morgan, Traders Magazine, all New York. Eliza Rapheal, Nasdaq, Chicago; Ellen Wile, Penson Financial, New York. Bob and Doris Zito, Zito Partners, Keith Hochstin, Mettel, all New York. Jason Wallach, New York, Keith Ross, Glenview, both PDQ ATS. Mike Douglas, Fidelity, Boston; Mike Beaver, Nasdaq, New York. Darren Marabello, Sayena Mostowfi, Brian Barry, all Bloomberg Tradebook, New York. Mary McDermott-Holland, Nasdaq, Boston; Lou Matrone, Oracle, Dallas. Pete and Sue Driscoll, Northern Trust, Chicago. Chuck Hester, Lou Matrone, both Oracle, Dallas; Buckman, Buckman & Dodd, Shrewsberry. Bob Stonesifer, Adams Express, Boston; Laura Yunger, Cheevers & Co., Chicago. Tony Vella, Bank of America Merrill Lynch, New York; Ellen Chen, Citi Group, Los Angeles; Jim Toes, STA, Ted Myerson, FTEN, both New York. Roger Kahlon, Chris Valpone, Laeil Morse, all Fidessa, Josclyn Wippern, STA, Tommy Labenz, Jefferies & Co., all New York. Bill and Terry Yancey, Dallas, Sean Malloy, New York, both Penson Financial. Fred Robenstein, Aquire Media, Randee Pavalow, Alpha, both New York; Nancy Peng, Toronto Stock Exchange, Toronto. Steven Hock, Violeta Lisowska, both OTC Markets, Adam Erlich, Bloomberg, Terry Flynn, S3 Matching Technologies, all New York. Dan Mathisson, Credit Suisse, Brett and Elizabeth Redfearn, JP Morgan, Dimitri Bulkin, Credit Suisse, all New York. Dimitri Galinov, Manny Santayana, both Credit Suisse, New York. ShareTweetShare