We cannot fight communism all over the world, and I think we should have learned that lesson by now.

I heard Katty Kay's name and I know Katty Kay said we didn't have a plan. Well, there is a plan, and the President [Barack Obama] is moving forward with any number of options and ways to augment our efforts on ISIL.

I’ve often said that global climate change is an issue where no one has the luxury of being “half-pregnant.” You either are or you aren’t. And so it is with climate change. You either understand and accept the science – or you don’t. Folks this isn’t a cafeteria where you can pick and choose and accept the science that tells us what is happening, but then reject the science that warns us what will happen.

I don't think losing 3 million jobs, having deficits as far as the eye can go, having 2 million people lose their health insurance, turning your back on kids in schools and not funding No Child Left Behind represents a vision.

I supported Israel 100 percent as a senator for 28 years and I've supported it 100 percent as Secretary of State.

We do not need more division. We certainly do not need something as complex and emotional as Vietnam reduced to simple campaign rhetoric.

The consequences of a crime should not be out of proportion to the crime itself.