Mr. Specter. Mr. Wall, did you receive a letter of notification asking you to appear here today for your deposition?

Mr. Wall. Yes, sir.

Mr. Specter. Did that letter contain within it the Executive order creating the President’s Commission and a copy of the rules and regulations for taking of depositions by the President’s Commission?

Mr. Wall. Yes, sir.

Mr. Specter. And you understand that if you wish, you may be represented by counsel here today?

Mr. Wall. Yes, sir.

Mr. Specter. Do you want to have an attorney with you today?

Mr. Wall. No, sir.

Mr. Specter. When did you receive that letter?

Mr. Wall. Monday night at home. I was performing at the Castaways and a friend of mine signed the receipt on it.