Secretaries Kerry, Lew and Moniz testify on the Iran nuclear deal (10 images)

Energy Secretary Ernest Moniz, Secretary of State John Kerry and Treasury Secretary Jack Lew testify during a House Foreign Affairs Committee hearing on the Obama administration's Iran nuclear agreement, on Capitol Hill in Washington, D.C. on July 28 2015.

Energy Secretary Ernest Moniz, Secretary of State John Kerry and Treasury Secretary Jack Lew testify during a House Foreign Affairs Committee hearing on the Obama administration's Iran nuclear agreement, on Capitol Hill in Washington, D.C. on July 28 2015. Photo by Kevin Dietsch/UPI

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Energy Secretary Ernest Moniz (L), Secretary of State John Kerry (C) and Treasury Secretary Jack Lew (R) arrives to testify at a House Foreign Affairs Committee hearing on the Obama administration's Iran nuclear agreement, on Capitol Hill in Washington, D.C. on July 28 2015. Photo by Kevin Dietsch/UPI

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Secretary of State John Kerry testifies during a House Foreign Affairs Committee hearing on the Obama administration's Iran nuclear agreement, on Capitol Hill in Washington, D.C. on July 28 2015. Photo by Kevin Dietsch/UPI

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Treasury Secretary Jack Lew testifies during a House Foreign Affairs Committee hearing on the Obama administration's Iran nuclear agreement, on Capitol Hill in Washington, D.C. on July 28 2015. Photo by Kevin Dietsch/UPI

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