Barack Obama: “my commitment to marking a new chapter in America's leadership on climate change”

Of course, we did not accomplish everything we set out to do. No administration does. Some of the exhibits reflect unfinished business, in some cases, my own shortcomings and mistakes, in some cases because - as a sign I kept on the…

never talks that way when they are in the same room.

a belief that our military and law enforcement owe allegiance not to any president or political party, but to the people and our constitution … a belief in the peaceful transfer of power

No one was more skilled at bringing people together and getting legislation passed.