JoeSaluzzi
@JoeSaluzzi
 
Sen. Harkin:" I really don’t see any evidence that these high-speed traders add anything to the economy" http://www.marketwatch.com/m/story/b44e66c2-3a33-11e2-bbb7-002128040cf6?pageNumber=2&allPages=False $$ 2012-12-01
 
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