Barack Obama has said he doesn't believe in American leadership or America winning - he is wrong. America can win again and we will win again.

President Obama, when he was elected, he could have been a unifying figure. He could have chosen to be a leader on race relations and bring us together. And he hasn't done that, he's made decisions that I think have inflamed racial tensions that have divided us rather than bringing us together.

And that was always our plan. Do well in the first three states, and then compete and have a very strong night on Super Tuesday. I think we're ideally positioned to do exactly that.

Two-thirds of Americans think our kids will have a worse life than we did. That is a powerful indication we are on the wrong path. I think we can change that, but I'll tell you, that's what I'm going to fight to do, and the reason so many grass-roots activists poured so much into it is they believed in our country. They believed in liberty.

When you're the son of an immigrant who came here seeking freedom, it makes you appreciate.

The very first day that President [Barack] Obama was inaugurated, his first act as a president was to rescind that ban on third-trimester abortions. And he's even carried it further. Now, even if the baby is born alive, they have the right to kill that baby. It is an abomination.

You don't have to solve every problem at once.