Waltz Nominated to Lead U.S. at UN
Waltz's nomination delayed after Trump removed Elise Stefanik in March.
Waltz was a former Trump national security adviser and House member from 2019 to 2025.
Waltz pledged to reform the UN and counter China's influence.
Senate confirmed Waltz with 47-43 bipartisan vote, including Shaheen backing UN's antisemitism fight and peacekeeping.
Waltz takes over amid Gaza and Ukraine crises, shaping U.S. diplomacy amid global tensions.
1 month ago