United States Ambassador to the UN Samantha Power speaks during a United Nations Security Council emergency meeting on the situation in Syria, at the United Nations September 25, 2016 in New York.
(Bryan R. Smith/AFP via Getty Images)
U.S. Deputy Secretary of State William Burns speaks during an event about economic partnership with China at the State Department in Washington on July 11, 2013.
U.S. President-elect Joe Biden delivers remarks before announcing members of his economic team, including the secretaries of commerce and labor, in Wilmington, Delaware, on Jan. 8.
Speaker of the House Nancy Pelosi calls for the removal of President Donald Trump from office either by invocation of the 25th Amendment by Vice President Mike Pence and a majority of the Cabinet members or Impeachment at the U.S. Capitol on January 7, 2021 in Washington, DC.
A protester is seen hanging from the balcony in the Senate chamber in Washington on Jan. 6. as pro-Trump protesters have entered the U.S. Capitol building.
A staff removes the Iranian flag from the stage after a group picture with foreign ministers and representatives of Unites States, Iran, China, Russia, Britain, Germany, France and the European Union during the Iran nuclear talks at Austria International Centre in Vienna, Austria on July 14, 2015.
Iranians set a US and an Israeli flag on fire during a funeral procession in Tehran on Jan. 6 for military commander Qassem Suleimani, Iraqi paramilitary chief Abu Mahdi al-Muhandis and others killed by a U.S. attack.