Let's continue to stand up for those who are vulnerable to being left out or marginalized.

I think we've got to do more to stop foreign fighters, foreign funding and take ISIS on online, as well as doing everything necessary to keep us safe at home.

I think there were bad actors in the government and bad actors in the finance, mortgage, markets industries that need to be called out and held accountable.

Senator Obama's support among hardworking Americans - white Americans - is weakening.

We have to use all of America's strengths to build a world with more partners and fewer adversaries, more shared responsibility and fewer conflicts, more good jobs and less poverty, more broadly based prosperity with less damage to our environment.

We have to restore trust between communities and the police.

Sometimes overturning brutal regimes takes time and costs lives. I wish it weren't so. I really, really do.