Author and retired Lt. Col. Alexander Vindman discusses his new book, "The Folly of Realism: How the West Deceived Itself ...

Ukrainian President Volodymyr Zelenskyy is scheduled to meet President Donald Trump at the White House. On the agenda — a ...

One of the most prolific figures to emerge out of President Trump's impeachment saga is questioning what Vladimir Putin has ...

Even before the new Trump administration began to erode U.S. influence on autocratic countries, a diverse array of experts ...

A key witness in Donald Trump's first impeachment saga suggested Tuesday that the U.S. president might have been compromised ...

NPR's Mary Louise Kelly talks with retired Lt. Colonel and former Trump staffer Alexander Vindman on Russia, Ukraine and his new book.

Trump's foreign policy faces scrutiny as former National Security Council official Alexander Vindman warns he's "giving ...

However it was during Trump’s first impeachment trial that he rose to prominence – giving evidence about phone calls in 2019 in which the President appeared to pressure Volodomyr Zelenskyy to ...

Pete Hegseth faces backlash for refusing to call Russia the aggressor in the Ukraine war, despite past Fox News remarks labeling Putin an authoritarian and Moscow's actions an invasion.

WASHINGTON — Eugene Vindman, whose Jewish immigrant story ... Among the officials that Alexander, a Ukraine specialist at the White House, first notified was his brother Eugene, an ethics ...

"This will embolden Putin and undermine the interests of peace in Ukraine and Europe. A major blow to U.S. national security," Alexander Vindman, a retired U.S. Army lieutenant colonel and former ...

Former Director of European Affairs for the U.S. National Security Council Lieutenant Colonel Alexander Vindman joins Ali Vitali to express concerns over the “doubling down on the biggest mistakes” ...