Under the provisions of Executive Order 11130, dated November 29, 1963, the Joint Resolution of Congress, No. 137, and the rules of procedure adopted by the Commission in conformance with the Executive order and the joint resolution, we have both been authorized to take a sworn deposition from you, Mr. Senator.

I state to you now that the general nature of the Commission’s inquiry is to ascertain, evaluate and report upon the facts relating to the assassination of President Kennedy and the subsequent violent death of Lee Harvey Oswald.

In particular as to you, Mr. Senator, the nature of the inquiry today is to determine what facts you know about the death of Oswald and any other pertinent facts you may know about the general inquiry, and about Jack Ruby.

Now, Mr. Senator, I think you have appeared today by virtue of written request made to you by Mr. J. Lee Rankin, general counsel of the staff of the President’s Commission. Is that a fact, sir?

Mr. Senator. Yes.

Mr. Hubert. Did you receive that letter?

Mr. Senator. Yes.

Mr. Hubert. What is the date of it?

Mr. Senator. April 16, 1964.

Mr. Hubert. When did you receive it?