Insider Exposes Putin's Paranoia and Secrets

Vladimir Putin travels in a secret grey train that blends in with other Russian trains to avoid being tracked on flight trackers, according to a former federal security officer who worked with the Russian leader's security detail. The train is intentionally designed to appear like "an ordinary train" and is used for "stealth purposes." Putin's use of the train aligns with previous reports that he secretly travels in trains to avoid being tracked.