RELATED September 14, 2023 The States of Our Union August 16, 2023 Presidential Transitions are a Perilous Moment for National Security April 24, 2023 Effective presidential transitions can earn the public’s trust What we know about President-elect Biden’s phone calls with world leaders November 12, 2020 President-elect Joe Biden began fielding congratulatory phone calls from world leaders this week. The conversations, traditional courtesies after U.S. elections, have been complicated by an overarching factor: President Trump’s refusal to concede. Washington Post