Mr. DELGADO. Well, when we left New York I was sent to Parris Island, S.C., for basic training. Upon completion of that, I was sent to Camp Le Jeune, N.C., for intensive training. Then I received schooling in electronics school at Jacksonville Naval Air Station, Jacksonville, Fla. Mr. LIEBELER. Can you remember when you were there at Jacksonville? Mr. DELGADO. I was there in 19--the the beginning of 1957. Mr. LIEBELER. What is the exact title of the school that you went to? Do you remember? Mr. DELGADO. Electronics school is all I can remember. From there, upon graduation from there, I received my choice of training, which was aircraft control and warning, and I was sent to school at Biloxi Air Force Base, Miss., and there I went to aircraft control and warning school there, and it lasted about 7 weeks. Upon completion there and graduation, I received my orders for Marine Air Control Squadron 9, Santa Ana, Calif. Mr. LIEBELER. Approximately when did you arrive at Santa Ana? Mr. DELGADO. The beginning of 1958. Mr. LIEBELER. Did you make the acquaintance of Lee Harvey Oswald at any time prior to the time that you arrived at Santa Ana? Mr. DELGADO. No. Mr. LIEBELER. You didn't know Oswald while you were in school at Biloxi or Jacksonville? Mr. DELGADO. No. He was past that already. Mr. LIEBELER. Oswald had been to these schools? Mr. DELGADO. Yes. Mr. LIEBELER. Did you learn subsequently that Oswald had been in school in Jacksonville and Biloxi? Mr. DELGADO. All of us in MOS 6741 knew that he had been there. Mr. LIEBELER. For the benefit of the record, MOS stands for Military Occupation Specialty. Is that right? Mr. DELGADO. Yes. Mr. LIEBELER. And the MOS number that you have just referred to was what? Mr. DELGADO. Airborne electronics operators is about the equivalent, I guess. Mr. LIEBELER. Airborne electronics operator? Mr. DELGADO. Yes; our job was the surveillance of aircraft in distress, control of intercepts and approaches, and mostly air surveillance and help of aircraft running into problems. Mr. LIEBELER. How long were you stationed at Santa Ana? Mr. DELGADO. From 1958, I would say, until November 2, 1959, when I got discharged. Mr. LIEBELER. So you were at Santa Ana after you completed your training, throughout your entire Marine Corps career? Mr. DELGADO. That's right. Mr. LIEBELER. Until the time you were discharged? Mr. DELGADO. That's right. Mr. LIEBELER. Did you have access to classified information of any sort in the course of your work at Santa Ana? Mr. DELGADO. Yes; we all had access to information, classified information. I believe it was classified secret. We all had secret clearances. There was some information there as to different codes and challenges that we had to give to aircraft and challenges and so on. Mr. LIEBELER. In other words, if I can understand correctly the nature of your work, you actually worked in a control room? Mr. DELGADO. Yes. Mr. LIEBELER. Observing radar screens?