A lot of my opposition to President Obama's policies had behind them 5, 6, 7 years of bad policies that made America less safe in my regard.

The Islamic State is dangerous, a nuclear-armed Islamic Republic is even more so.

If you're a doctor, or a scientist, or a computer programmer, it shouldn't matter whether you come from Nigeria, or Norway, or any other country on this earth. Today though we have a system that rewards ties of blood, ties of kin, ties of clan. That's one of the most un-American immigration systems I can imagine.

Men are simple creatures. It doesn't take much to please us. The problem is women.

I never go ballistic, I'm always measured and tempered.

It should come as no surprise that Russia continues its effort to manipulate Western democracies in a way to sow discord and disagreements between our countries in NATO and within the United States or any other Western European country. And it's something the United States obviously must be on guard against.

If you change our immigration system to a skills-based system that respects and treats people for who they are as individuals as opposed to residents of a certain country or relatives of certain people in the United States, it's a system that is more in keeping with American values.

It's important to remember that whatever the presidential candidates of either party say, they will have to interact with the United States Congress, particularly the Senate, when it comes to crafting policy.