“Fifty years after the assassination of President John F Kennedy in Dallas, Texas, researchers are still investigating his mysterious murder. Thousands of pages pertaining to the assassination are still sealed, and researchers are calling for a complete public release. The first official investigation found that Lee Harvey Oswald was acting alone, after failing to get a visa to Cuba and his wife Marina rejected his attempts at reconciliation. Another investigation in the mid-1970s said that the assassination was probably a conspiracy, after discovering audio files suggesting a second shooter.”
