Those who are already feeling the effects of climate change don't have time to deny it - they're busy dealing with it.

I've said repeatedly that where we see terrorist organizations like al-Qaeda or ISIL, they have perverted and distorted and tried to claim the mantle of Islam for an excuse, for basically barbarism and death. These are people who kill children, kill Muslims, take sex slaves - there's no religious rationale that would justify in any way any of the things that they do.

When the economy's shrinking, providing jobs, spending on things like infrastructure can actually increase revenue and drive down debt. And then, there's going to be a time at which point debt has to be taken care of.

The truth of the matter is that the problem of police shootings and reactions in the community.

I'm a big football fan, but I have to tell you if I had a son, I'd have to think long and hard before I let him play football.

I don't think the Democrats should think in narrow tactical terms about mid-term elections.

Here's the truth: even if countries like the United States curb our emissions, if growing countries like India - with soaring energy needs - don't also embrace cleaner fuels, then we don't stand a chance against climate change.