Mr. Arce. That's about all.
Mr. Ball. When did you go to work for the Texas School Book Depository?
Mr. Arce. I started in September—September, I believe, the 6th, September 6th.
Mr. Ball. Of what year?
Mr. Arce. 1963.
Mr. Ball. You received a letter from the Commission asking you to appear here, didn't you?
Mr. Arce. Yes, sir.
Mr. Ball. You understand the purpose of the investigation?
Mr. Arce. Yes.
Mr. Ball. To determine the facts surrounding the assassination of the President, President Kennedy.