We seem afraid to confront thepossibility that Vladimir Putin's regime in Russia is killing off its political opponents.

In the ten days that have passed since Alexander Litvinenko, an ex-KGB agent, died of radiation poisoning in London, we have learned a lot about his death--haven't we?

The director of the International Atomic Energy Agency, General Mohamed ElBaradei, is investigating the development of Iran's nuclear program.

Has the Bush administration exaggerated the threat of a nuclear Iran and been far too skeptical of democracy?

Regardless of who wins the presidential election, Iranian nuclear ambitions will continue.

Four AEI scholars assess the latest National Intelligence Estimate on Iran.

How do Iranians approach and understand diplomacy?

Russian president Dmitri Medvedev's rhetoric may portend a break with the policies of his predecessor, Vladimir Putin, but to prove he means what he says, Medvedev should begin redressing some of the most conspicuous miscarriages of justice that marked the Putin regime.