Mr. Curry. Yes; demonstrations.

Senator Cooper. I want to come back to that point later, but I want to ask this, outside of what you had in your police files, your records, did you know yourself, or did you know whether anyone in authority in the police force or anyone in the police force, to your knowledge, had any knowledge of the presence of Oswald in Dallas?

Mr. Curry. No, sir; I have asked my criminal intelligence section, which would have been the persons who had knowledge of this.

Senator Cooper. Had anyone informed you that he was working in the Texas School Book Depository Building?

Mr. Curry. No, sir.

Mr. Dulles. Had he ever tangled with the Dallas Police in any respect of which there is any record?

Mr. Curry. We have no record at all of him.

Representative Ford. Did the Secret Service people inquire of you as to your knowledge of these various groups that you had infiltrated?

Mr. Curry. I don't remember them specifically asking me what were these groups planning to do.

Representative Ford. Did you volunteer any information on it?