"You know, yesterday we turned the clock back an hour. Actually just Democrats did. Republicans keep trying to turn back the clock to 1958."

“Today the United States doesn't have a seat at the table when it comes to the global environment.”

“If Saddam Hussein is unwilling to bend to the international community's already existing order, then he will have invited enforcement, even if that enforcement is mostly at the hands of the United States, a right we retain even if the Security Council fails to act.”

“We feel we have been used in the worst fashion by the administration of this country. … And we cannot consider ourselves America's best men when we are ashamed of and hated what we were called on to do in Southeast Asia.”

“What we saw in Syria last week should shock the conscience of the world. It defies any code of morality. Make no mistake, President Obama believes there must be accountability for those who would use the world's most heinous weapons against the world's most vulnerable people.”

“We must recognize that there is no indication that Saddam Hussein has any intention of relenting. So we have an obligation of enormous consequence, an obligation to guarantee that Saddam Hussein cannot ignore the United Nations. He cannot be permitted to go unobserved and unimpeded toward his horrific objective of amassing a stockpile of weapons of mass destruction.”

“There are all kinds of atrocities, and I would have to say that, yes, yes, I committed the same kind of atrocities as thousands of other soldiers have committed in that I took part in shootings in free fire zones. I conducted harassment and interdiction fire. I used 50-caliber machine guns, which we were granted and ordered to use, which were our only weapon against people. I took part in search and destroy missions, in the burning of villages. All of this is contrary to the laws of warfare, all of this is contrary to the Geneva Conventions and all of this is ordered as a matter of written established policy by the government of the United States from the top down. And I believe that the men who designed these, the men who designed the free fire zone, the men who ordered us, the men who signed off the air raid strike areas, I think these men, by the letter of the law, the same letter of the law that tried Lieutenant Calley, are war criminals.”