Title: United States dollar.
Question: What did banks and investors do that devalued the dollar?

Title: The Sun (United Kingdom).
Question: What was the claimed target of a terrorist attack according to a late 2010 Sun front page story?

Title: Slavs.
Question: Malyarchuk said that other Slavs "Mongoloid component" was increased during the waves of migration from what populations?

Title: Prime minister.
Question:
When did Thatcher last hold power?