U.S. Senator Tim Johnson (L) (D-SD) speaks with U.S. Senator Mike Crapo (R-ID), as SEC Chair Mary Jo White (not pictured) and Commodity Futures Trading Commission Chair Gary Gensler (not pictured) ... more 
U.S. Senator Tim Johnson (L) (D-SD) speaks with U.S. Senator Mike Crapo (R-ID), as SEC Chair Mary Jo White (not pictured) and Commodity Futures Trading Commission Chair Gary Gensler (not pictured) testify, at a Senate Banking, Housing and Urban Affairs Committee hearing on Capitol Hill July 30, 2013. REUTERS/Jose Luis Magana less 
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Reuters | Photo By � Jose Luis Magaua / Reuters / Reuters
Tue, Mar 11, 2014 2:47 PM EDT