By nearly every measure, the credibility and influence of the United States in the world have diminished since President Barack Obama and I left office on January 20, 2017. President Donald Trump has belittled, undermined, and in some cases abandoned U.S. allies and partners. He has turned on our own intelligence professionals, diplomats, and troops. He has emboldened our adversaries and squandered our leverage to contend with national security challenges from North Korea to Iran, from Syria to Afghanistan to Venezuela, with practically nothing to show for it. He has launched ill-advised trade wars, against the United States’ friends and foes alike, that are hurting the American middle class. He has abdicated American leadership in mobilizing collective action to meet new threats, especially those unique to this century. Most profoundly, he has turned away from the democratic values that give strength to our nation and unify us as a people.Read more…