General Walker. He walked in the house late one evening and said he was out of a job and out of a place to sleep, and I put him up and put him to work. The date I would have to get for you; I don't remember.
Mr. Liebeler. Well, was it sometime prior to April 10, 1963, in any event?
General Walker. Yes; it was.
Mr. Liebeler. Was Duff living in your house at the time of the attack on you?
General Walker. No; he wasn't.
Mr. Liebeler. About how long had he been gone; can you remember?
General Walker. As general figures, I would say he worked about 3 months for me, and he had been gone a month or two. I would have to verify these.
Mr. Liebeler. Now, the fact is that you suspected, possibly, that Duff might have been involved in this attack on your life, didn't you?
General Walker. I suspected that he might be involved.
Mr. Liebeler. And you conducted an investigation of that possibility, did you not?