In 1963, Lee Harvey Oswald, alleged assassin of President Kennedy was himself shot dead by Jack Ruby in the car park of Dallas Police headquarters.

CNN: Sunday,

After John Kennedy was assassinated in 1963 he investigated the background of Lee Harvey Oswald, who was arrested for the murder and was himself shot dead.

ECONOMIST: Vladimir Semichastny

After the assassination of President John F Kennedy, the purchase of guns through the mail - which is how Lee Harvey Oswald bought his weapon - was outlawed.

BBC: Why America's gun laws won't change

With Kevin Costner as New Orleans District Attorney Jim Garrison, Sissy Spacek as his wife, Gary Oldman as Oswald, and an all-star cast of witnesses and conspirators: Tommy Lee Jones, Joe Pesci (an abominable performance), Donald Sutherland, Kevin Bacon, Jack Lemmon, Ed Asner, John Candy, Walter Matthau.

NEWYORKER: JFK