Kamala Harris profile intense questioning orig_00000515.jpg
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Watch Kamala Harris' intense interrogations on the Hill
During her time as a senator, Kamala Harris has made her mark not in legislation, but in the hearing room, CNN's Maeve Reston says.
01:08 - Source: CNN
2020 presidential candidate profiles 6 videos
Kamala Harris profile intense questioning orig_00000515.jpg
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Watch Kamala Harris' intense interrogations on the Hill
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CAMBRIDGE, MA - OCTOBER 20: Elizabeth Warren, Harvard Law professor, is at center of controversy over the proposal to create a national Consumer Financial Protection Agency. (Photo by Suzanne Kreiter/The Boston Globe via Getty Images)
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WASHINGTON, DC - APRIL 07: U.S. Sen. Elizabeth Warren (D-MA) waits for the beginning of a hearing before the Senate Banking, Housing and Urban Affairs Committee April 7, 2016 on Capitol Hill in Washington, DC. The committee held a hearing on "The Consumer Financial Protection Bureau's Semi-Annual Report to Congress." (Photo by Alex Wong/Getty Images)
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Elizabeth Warren's path to presidential hopeful
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