@CNN: Dawn Sturgess dabbed on what she believed to be perfume from a small bottle. But the 44-year-old British woman was actually applying a Soviet-era nerve agent that had previously sickened a former Russian spy and his daughter, sources say. https://t.co/7BSwu0fg3r https://t.co/Ne81F6mQGg

@CNN: Dawn Sturgess dabbed on what she believed to be perfume from a small bottle.

But the 44-year-old British woman was actually applying a Soviet-era nerve agent that had previously sickened a former Russian spy and his daughter, sources say. https://t.co/7BSwu0fg3r https://t.co/Ne81F6mQGg