I think we need to simplify our tax code, but not as a way of generating revenue, as a way of making our tax code more growth- friendly.

There is a lot of fiscal conservatives in the United States senate that didn't vote for that because we understand that national security spending is not the reason why we have a debt. Our debt is being driven by the way Social Security, Medicare, and Medicaid and, by the way, the interest on the debt is structured in the years to come.

Americans believe in the value of immigration. We are the most generous nation on earth to immigrants, allowing over one million people a year to come here legally.

Let's stop talking about new taxes and start talking about creating new taxpayers, which basically means jobs.

Donald Trump is pulling off a world-class scam here. I mean, he's telling people he's all these things that he's never been his entire life. He says he's fighting for the little guy, the working class. He has spent his entire business career sticking it to working people.

The federal government has the responsibility to protect the nation's public health, to protect us from foreign threats. And it [Zika] really is an illness that we are seeing arrive from abroad. So it is a threat to public health, and it is the federal government's job to cooperate in this.

Donald Trump is a world-class con artist. He conned all these people that signed up for Trump University. Now he's trying to do the same thing to Republican voters. He's trying to convince them that somehow he's the guy that is going to stand up to illegal immigration, but he hires illegal immigrants, that he's fighting for American workers, but he's hiring foreign workers for his hotels, that he's going to bring back jobs from China and from Mexico, but, in fact, he's creating jobs in China and Mexico, because that's where all of his suits and ties that he sells are made.