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File: Sen. Dianne Feinstein (D-CA) questions witnesses at a hearing on Capitol Hill on March 30, 2011 in Washington, D.C.
Senator Dianne Feinstein has been in the Senate 20 years and is hoping for another six. She's facing a political novice, Elizabeth Emken, and is far ahead in the polls. Judy Campbell examines the race and Senator Feinstein's role in California and the Senate