Mr. Donovan. He must have. Call was another boy I played chess with.

Mr. Ely. Would you characterize Call as an intellectual?

Mr. Donovan. I would characterize Call as being modestly intelligent—modestly not referring to his degree of intelligence, but in reference to his character concerning his intelligence.

Mr. Ely. Do you remember a man named Delgado?

Mr. Donovan. I certainly do—quite well. Delgado was on my crew. He was one of the boys that used to speak with the Mexican ham operators to ask them to leave the air when we were talking to aircraft. And Delgado had a command of Mexican more than Spanish. Delgado was a very dependable boy.

Mr. Ely. Do you think he would be able to help us concerning Oswald?

Mr. Donovan. He could tell you much more about Oswald's personal life than I can, because he lived in the same barracks area with him; Delgado played on the football team. He many times served on the same crew with Oswald.

Mr. Ely. Do you remember a man named Murray?

Mr. Donovan. Yes, Murray was a clerk. He had a radar specialization number, but we used him as a clerk. And, as I recall, he wanted to go back to medical school. I think he was from the South somewhere, I believe. Very efficient, very intelligent, very competent, capable man.

Mr. Ely. Do you recall whether he knew Oswald well, or would it be fair to say that all the men on the crew would know him?