Mr. LIEBELER. As you read this report and reflect on this report and on the boy, Oswald, as he is revealed through it, do you think that possibly it may have been somebody else that was involved in the seminar or are you convinced that it was Oswald? Dr. HARTOGS. No; that was Oswald. Mr. LIEBELER. That was Oswald? Dr. HARTOGS. Yes. Mr. LIEBELER. It would not appear from this report that you found any indication in the character of Lee Oswald at that time that would indicate this possible violent outburst, is there? Dr. HARTOGS. I didn't mention it in the report, and I wouldn't recall it now. Mr. LIEBELER. If you would have found it, you would have mentioned it in the report? Dr. HARTOGS. I would have mentioned it; yes. I just implied it with the diagnosis of passive-aggressive. It means that we are dealing here with a youngster who was hiding behind a seemingly passive, detached facade aggression hostility. I mean this is what I thought was quite clear. I did not say that he had assaultive or homicidal potential. Mr. LIEBELER. And in fact, as we read through the report, there is no mention of the words "incipient schizophrenic" or "potentially dangerous" in the report. Dr. HARTOGS. No; I don't know where she has it from, but these are my words. I use it in other reports, but here it is not. Mr. LIEBELER. "Passive-aggressive tendencies" are fairly common in occurrence, are they not amongst people? Dr. HARTOGS. No; it is not so common. It is the least common of the three personality traits. It is either a passive-dependent child or an aggressive child, and there is a passive-aggressive child. The passive-aggressive one is the least common. Mr. LIEBELER. Would you describe for us briefly what the passive-aggressive tendencies are, how do they manifest themselves, what do they indicate? Dr. HARTOGS. They indicate a passive retiring surface facade, under which the child hides considerable hostility of various degrees. Mr. LIEBELER. It would indicate to some extent a hiding of hostile tendencies toward others? Dr. HARTOGS. Yes. But usually in a passive-aggressive individual the aggressiveness can be triggered off and provoked in stress situations or if he nourishes his hate and his hostility for considerable length of time so that the passive surface facade all of a sudden explodes, this can happen. I said here that his fantasy life turned around the topics of omnipotence and power. He said also that "I dislike everybody," which is quite interesting, I think, also pertinent. Mr. LIEBELER. You indicated that his mother was interviewed by the Youth House social worker and is described as such-and-such. That would indicate, would it not, to you that you personally did not see the mother? Dr. HARTOGS. That is right. I did not see the mother personally, but the information I have from the Youth House social worker's report.