John Lester Quigley was a member of the Federal Bureau of Investigation. When Lee Harvey Oswald was arrested in New Orleans on 9th August, 1963, he requested a meeting with an FBI agent. Quigley was sent to interview Oswald. It has been suggested by Robert J. Groden that the "FBI, via Quigley, may have used the arrest as their chance to interview, or debrief" Oswald. It was later discovered that Quigley destroyed the notes he took during the interview.