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Senate Armed Services Committee chairman Sen. John McCain questions Secretary of Defense Ash Carter during a committee hearing September 22, 2016, in Washington, DC.
Senate Armed Services Committee chairman Sen. John McCain questions Secretary of Defense Ash Carter during a committee hearing September 22, 2016, in Washington, DC.

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    McCain still undecided on Tillerson vote

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McCain still undecided on Tillerson vote

Sen. John McCain (R-AZ) tells CNN's Chris Cuomo he is still unsure whether he will vote to confirm Rex Tillerson as secretary of state.

McCain still undecided on Tillerson vote

Sen. John McCain (R-AZ) tells CNN's Chris Cuomo he is still unsure whether he will vote to confirm Rex Tillerson as secretary of state.