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Craig Kayian, ITG, Bartt Kellerman, Global Capital, Stephanie Fields, ULLink, Rob Passarella, Dow Jones, all New York.
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Dan Yu, RealTick, Rik Goldenberg, Liquidnet,Mary McDermott Holland, Nasdaq, Victor Finster, Liquidnet, all New York.
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Clint Schoen, Maxim Group, New York; Jeff Cooper, SunGard, Jersey City; Richard Grecco, Bloomberg, New York.