Clinton appears to be the sole holdout in the Obama administration in understanding the catastrophe caused by its foreign policy in Libya.

Should President Clinton have killed Osama bin Laden when he had the opportunity in 1990s? Should President Bush have sent the U.S. military into Iraq to depose Saddam Hussein in 2003? Should President Obama have withdrawn all troops from Iraq in 2011? Such questions provide no real insight into future considerations.

From my experience as Chairman of the House Intelligence Committee, if a congressperson is identified as a potential target by a foreign intelligence service, that individual is notified.

Ensuring that the intelligence community adheres to its responsibilities to report on its activities to Congress is absolutely essential.

I learned that leadership is about falling in love with the people and the people falling in love with you. It is about serving the people with selflessness, with sacrifice, and with the need to put the common good ahead of personal interests.

If anybody ran a business like that they would be out of business quickly, and Barack Obama's leadership is driving this business, the United States of America, toward a fiscal cliff.

Leaders do not sway with the polls. Instead, they sway the polls through their own words and actions.

My number one philosophy for leadership is leadership by example. If you are not willing to do it yourself, how can you show others how to do it?