Alexander Vindman argues that U.S. missteps and naïveté created the conditions for Russian imperialism’s return.

In the early 20th Century Tsar Nicholas II in Russia was under the spell of a demonic cleric, Grigorii Rasputin, who ...

Officials have suggested that the pause in weapons shipments and intelligence sharing could be relatively short-lived if Ukraine’s president bends to White House demands.

After suspending military aid, Donald Trump’s administration has announced a pause on intelligence sharing with Ukraine. This ...

This column is about how Washington and Kyiv got to that moment Friday when President Donald Trump told Ukrainian President ...

Russian President Vladimir Putin appointed Alexander Darchiev, a veteran diplomat known in the past for public denunciations ...

Retired Army Lt. Col. Alexander Vindman told former CNN host Jim Acosta Monday that President Donald Trump should resign ...