Empire of noise (????)

Duration: 50 minutes (Youtube link) 

Really interesting documentary about the cold war radio jamming that was going on for 30-40 years.

Watch it here:
https://www.youtube.com/watch?v=nXV4nTfGHuI

Rating 5 of 5. 

Directed by: ?. 

This movie belongs to: "Youtube documentaries"