The response to my op-ed by global warming alarmists has been interesting. Former Vice President Al Gore has called me a "denier" and informs us that climate change is "a principle in physics. It's like gravity. It exists." Perhaps he's right. Climate change is like gravity - a naturally occurring phenomenon that existed long before, and will exist long after, any governmental attempts to affect it.

We need to cut these things that aren't constitutionally mandated, that are kind of on the periphery, the fluffery, like NPR and National Endowment for the Arts. Those are obvious.

The challenge is not to replace Obama but with who. It's not enough to just change up the uniform, if we don't change the team and the game plan, we won't save our country.

There's no free ride. Someone always pays and if you don't know who that someone is, it's probably you.

Within hours of a tragedy unfolding, journalists and pundits should not manufacture a blood libel that serves only to incite the very hatred and violence they purport to condemn. That is reprehensible.

America is looking for answers. She's looking for a new direction; the world is looking for a light. That light can come from America's great North Star; it can come from Alaska.

I can tweet before going to bed at midnight or 1 and know that they're up and at 'em, and they're going to have to respond.