Misc: Who was the second king of Israel?

Questions

Which policeman gave up his job to become a professional snooker player?

Why did 2 and a half million dutchmen have to walk home in 1982?

What do the initials IMF stand for?

What is close to Londons Isle of Dogs which leads it to have street names such as Cuba Street,Tobago Street etc?

Who reached the summit of Everest with Hillary in 1953?