You won't believe what Estonia just built to stop Russia - Documentary 4K

Transcript

This could be Europe's new front line. I've come to Estonia to show how it's preparing. We begin with Estonia, which has described an incursion by Russian fighter jets into its airspace as unprecedentedly brazen. Trenches are being dug. A Baltic defense line is under construction. Drone units are being trained. This isn't hypothetical. This isn't a... Read More