"I firmly believe that if we're willing to break free from the arguments and ideologies of an earlier era and continue to act, as we have at this summit, with a sense of mutual responsibility and mutual respect and mutual interest, then each of our nations can come out of this challenging period stronger and more prosperous, and we can advance opportunity, equality, and security across the Americas," the president said.
Bush's CIA chief decries Obama for releasing torture memos.
"The basic foundation of the legitimacy of the agency's action has shifted from some durability of law to a product of the American political process. That puts agency officers in a horrible position," he said.
And finally, House Minority Leader John Boehner lends his expertise on the nature of carbon dioxide.
"The idea that carbon dioxide is a carcinogen that is harmful to our environment is almost comical. Every time we exhale, we exhale carbon dioxide. Every cow in the world, you know when they do what they do you've got more carbon dioxide."