Hearings to examine the nominations of John Arrigo, of Florida, to be Ambassador to the Portuguese Republic, Christine Toretti, of Pennsylvania, to be Ambassador to the Kingdom of Sweden, and Michael G. Waltz, of Florida, to be Representative of the United States of America to the Sessions of the General Assembly of the United Nations during his tenure of service as Representative of the United States of America to the United Nations, and to be the Representative of the United States of America to the United Nations, with the Rank of Ambassador, and the Representative of the United States of America in the Security Council of the United Nations, all of the Department of State.