Martin Luther King had been killed in April, Bobby Kennedy the first week in June. Dr. Wertham, a practicing psychiatrist, was a longtime clinical student of violence, and in this rich discussion he helps us cut through the rhetorical excesses. FW: "After the killing of Dr. King and after the killing of Robert Kennedy many, many people ... gave their opinions, and I would like to tell you first that everybody seems to know where violence comes from-they know where the riots come from, where the wars come from, where murder comes from. I'm the only one who doesn't know, so I'm considered an expert-at least I know one should find it out. But this particular notion that everybody's responsible, that everybody's guilty, I consider not only wrong but very pernicious. Because if everybody is responsible, nobody is responsible. If everybody is guilty, nobody's guilty. And this is just one of the great evasions."