Because of the Obama administration's reluctance to confront this looming threat, others—such as the Republican presidential candidates—must begin preparing the case for a military strike to destroy Iran's nuclear program.

Iran has given the United States reason to lose confidence in a diplomatic relationship.

To prevent Iran from developing nuclear weapons and bring the country to the table for negotiations, the world must talk less about Iran's right to peaceful nuclear energy and more about how the regime is wasting the people's resources.

Recent advances in Iran’s nuclear weapons program show that events are moving extraordinarily swiftly, as Tehran nears the end of its decades-long quest to possess a lethal WMD capability.

The Obama administration is attempting to affect the Iranian regime's behavior through sanctions, but Iranian officials' responses to the recent U.S. Nuclear Posture Review suggest they will not change their behavior.

By refusing to make any further disclosure concerning its nuclear programs, North Korea has again shown its true colors.

Iran is much closer to weapons-grade enriched uranium than readers have been led to believe.

The U.S. must engage in verbal negotiations in order to counter the growth of Iran's nuclear program.