President John F Kennedy waves from his car  in Dallas, moments before he is shot. Photograph: AP Photo/Jim Altgens

Fresh details surrounding the assassination of President John F Kennedy have emerged almost 54 years since his death, after US president Donald Trump(...)

Part of a file, dated April 5th, 1964, details efforts to trace Lee Harvey Oswald’s travel from Mexico City back to the United States, released for the first time on  October 26th, 2017.  Photograph: Jon Elswick/AP Photo

Partial records from secret files relating mostly to the assassination of President John F Kennedy have been released. Here are seven of the key point(...)