U.S. Speaker of the House Nancy Pelosi greets scientists gathered for a roundtable discussion at the National Center for Atmospheric Research on Aug. 31, 2022, in Boulder, Colo. (AP Photo/David Zalubowski, File)
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U.S. Speaker of the House Nancy Pelosi greets scientists gathered for a roundtable discussion at the National Center for Atmospheric Research on Aug. 31, 2022, in Boulder, Colo. (AP Photo/David Zalubowski, File)
