Under Leaf Pluck Lotus - S1-E5
Continuity mistake: The heroin packet that Danny places on Ward's desk moves slightly between shots.
Under Leaf Pluck Lotus - S1-E5
Continuity mistake: After Danny speaks with Megan, he places a paper flower on her desk. In the close-up shots, the paper flower is facing her. But in the quick shot of Danny leaving for the elevator, its facing to her left.
Answer: Sokovia is a nation in the Iron Curtain. It is just as likely for a US operative to end up there as any of the other former Soviet nations. There is no reason to believe she was there at the same time as the Avengers. It was likely some form of covert mission there years beforehand.