As president, I will ensure that the United States is the global energy powerhouse of the 21st century.That means reinstating the Keystone XL Pipeline that President[Barack] Obama rejected. It also means rolling back the regulations from this administration that limit our ability to find resources by imposing regulations on hydraulic fracturing and our ability to be energy independent by regulating drilling on federal lands. As president, I will make America an energy leader through technology and innovation.

Some of this is bureaucratic ineptitude and a great deal of this is an administration that doesn't understand the urgency of the situation, and therefore this [Barack Obama] administration has not reached out actively to the private sector and said, we need help.

When America does not lead, the world is a dangerous and a tragic place. This is a bad deal. [Barack] Obama broke every rule of negotiation.Yes, our allies are not perfect, but Iran is at the heart of most of the evil that is going on in the Middle East through their proxy.

The only way to reduce our national debt is to grow the economy and cut spending. We have no idea how our money is being spent. As president, I will move all agencies to zero-based budgeting so that every agency has to justify every dollar that they spend.

I've never thought in terms of 'men do this' and 'women do that.'

I believe that marriage has a spiritual foundation because only a man and a woman can create life, which is a gift from God. So, while I believe that government should bestow benefits equally, I also believe that government must respect those - like myself - who believe that marriage has a religious foundation.

When you lead change, sometimes you get arrows in your back. I mean, that's just the way the real world is.