Putin's Intel Problem - Newsweek
- Putin's Intel Problem Newsweek
- Why Russia's Vast Security Services Fell Short on Deadly Attack The New York Times
- Analysis | Putin sees Kyiv in Moscow terrorist attack. But ISIS is its own story. The Washington Post
- Putin Is 'Losing Control' in Russia: Dictator Expert Newsweek
- Russian investigators receive more than 100 missing person reports after Moscow concert hall attack CNN