Mr. Liebeler. You are the son, are you not, of Peter Paul Gregory?
Mr. Gregory. Yes.
Mr. Liebeler. Where does he live?
Mr. Gregory. 3513 Dorothy Lane, Fort Worth, Tex.
Mr. Liebeler. Your father is originally from somewhere in Siberia, is that not correct?
Mr. Gregory. Yes.
Mr. Liebeler. And he came to the United States approximately when, do you know?
Mr. Gregory. I would guess about 1920, or '21, or '22. I am not sure of the exact year.
Mr. Liebeler. He has engaged in business as a geological consultant, is that correct?
Mr. Gregory. Yes.