geography: What was built on the site of the old Waldorf Astoria hotel in New York?

Questions

Of which country was Flt Lt Jerry Rawlings leader?

What type of music is associated with the Dixie Hummingbirds,Swan Silvertones and Five Blind Boys of Alabama?

Which British commander was so popular during the Seven Years War that many inns and pubs were named after him?

Which country in 1958 intoduced an economic policy called The Great Leap Forward?

With which country do you associate a group called the Tamil Tigers?