I think the African American community, the Latino community, the Native American communities have borne an unfair burden in the last century, and continue to.

If people leave your coalition, whose fault is it? It's your fault. You have to build a coalition that's attractive to people.

Now, here's a good question: should serious people focus on global political instability - terrorism, failing states, nuclear weapons - or should we focus on global climate instability - droughts, floods, extreme weather? Here's the correct answer: yes, both, because climate disruption will make every other national security problem worse.

Businesses will have to lead the charge - demanding uniform, national, predictable rules to govern this transition, so that there is a level and rational playing field on which they can compete to make the next fortunes.

I think the African American community, the Latino community, the Native American communities have borne an unfair burden in the last century, and continue to.

It's become fashionable to put down people who we then expect to vote for us.

After all, we are not promoting welfare. We are promoting work. We are not pushing for more entitlement programs. We are pushing for more enterprise. We are not trying re-distribute existing wealth.