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Sen. Richard Lugar, R-Ind., and Sen. Pete Domenici, R-N.M., at the Joint Congress Committee Hearing, in February 1993. (Photo by Laura Patterson/CQ Roll Call via Getty Images)

Sen. Richard Lugar, R-Ind., and Sen. Pete Domenici, R-N.M., at the Joint Congress Committee Hearing, in February 1993. (Photo by Laura Patterson/CQ Roll Call via Getty Images)

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