It is cheaper to change the regime in Iran and in North Yemen (Houthis)
Inside Russian Intelligence: CIA Insider on Putin’s Playbook, Ukraine & the Next War.
Former CIA Senior Operations Officer Sean Wiswesser joins State Secrets to break down how Russian intelligence really operates—and why the threat is more serious than most Americans understand.
https://www.youtube.com/watch?v=YwgLAM3e7d8
Tradecraft, Tactics, and Dirty Tricks: Russian Intelligence and Putin’s Secret War
https://www.usni.org/press/books/tradecraft-tactics-and-dirty-tricks