Rep. Elise Stefanik (R-NY) said she would demand reforms and transparency if confirmed to become the next U.S. ambassador to the United Nations, vowing to ensure the organization “serves the interests” of the United States during her confirmation hearing before the Senate Foreign Relations Committee on Tuesday.

During her Senate confirmation hearing, President Trump’s pick for ambassador to the United Nations said she was willing to leverage U.S. contributions to force changes in pursuit of his “America First” agenda.

WASHINGTON (AP) — Rep. Elise Stefanik pledged Tuesday to push President Donald Trump’s “America First” stance if confirmed as U.S. ambassador to the United Nations and roll out a review of U.S. funding critical for U.N. agencies handling health programs and more around the world.

Rep. Elise Stefanik (R-N.Y.) assured skeptical Senate Democrats during her confirmation hearing as President Trump’s pick for U.N. ambassador that she is committed to engaging in the United Nations, saying it’s a priority venue to challenge China’s push for dominance on the global stage.