Misc: It was once against the law to slam your car door in a city in?

Questions

The Salvation Army was founded in what year?

Yasser Arafat has been leader of the PLO since what year?

Ed Moses won the 400 metre hurdle title in which year?

The Color of Money starring Paul Newman was released in this year?

In which year did Halley's Comet last pass round the sun?