Answer:
Edgar Allan Poe was an American writer, poet, critic and editor best known for evocative short stories and poems that captured the imagination and interest of readers around the world.
Answer:
Marcus Aurelius
Explanation:
This is known historical fact
Its been a while since I did this topic, but I believe it was mostly because under communism there was little work for intellectuals, so they were often the ones who left the country. This resulted in a 'brain drain', a lack of knowledgable people. I seem to remember reading about the entire maths department of a university just up and leaving at one point. You could also argue that it was damaging for the image of communism if so many people were trying to leave.
I believe the answer is: infiltrate
The infiltration method that most popular in recent years have been developed into two main method.
The first method is by posing into someone that work around the desired data and the second method is by using hacker to got into the other party's system.<span />