Final answer:
The subject of this question is History and it involves the assassination of President Kennedy in 1963, Lee Harvey Oswald, and the Warren Commission investigation. The Warren Commission concluded that Oswald acted alone and there was no conspiracy, but conspiracy theories have persisted over time.
Step-by-step explanation:
The subject of this question is History. It pertains to the assassination of President Kennedy in 1963, the involvement of Lee Harvey Oswald, and the investigation conducted by the Warren Commission.
The Warren Commission was appointed by President Lyndon Johnson to examine the evidence and determine if there was a conspiracy behind Kennedy's assassination. They concluded that Oswald acted alone and there was no conspiracy.
Despite the commission's findings, many conspiracy theories arose and questions still remain unanswered about the events surrounding the assassination.