 Ruby was seen in the halls of the Dallas Police Headquarters on several occasions after Lee Harvey Oswald's arrest on November 22, 1963.Newsreel footage from WFAA-TV (Dallas) and NBC shows that Ruby impersonated a newspaper reporter during a press conference at Dallas Police Headquarters on the night of Kennedy's death.District Attorney Henry Wade briefed reporters at the press conference telling them that Lee Oswald was a member of the anti-Castro Free Cuba Committee.