How a Poisoning in Bulgaria Exposed Russian Assassins in Europe: For years, members of a secret team, Unit 29155, operated without Western security officials knowing about their activities. But an attack on an arms dealer in Sofia helped blow their cover.

How a Poisoning in Bulgaria Exposed Russian Assassins in Europe:
For years, members of a secret team, Unit 29155, operated without Western security officials knowing about their activities. But an attack on an arms dealer in Sofia helped blow their cover. https://t.co/roeVc582XO

— Julia Davis (@JuliaDavisNews) December 22, 2019