R, of course, did I. And none of us had ever been in the laboratory, except that when occasion offered we stole surreptitious peeps. I recall Dr. Kent as a kindly, iron-gray haired gentleman. He was stern with the discipline of his children; but he loved them, and was indulgent in many ways. They loved him; and I, an orphan, began looking upon him almost as a father. I was interested in chemistry. He knew it, and did his best to help and encourage me in my studies. There came an afternoon in the summer of 1966, when arriving at the Kent home, I ran upon a startling scene. The only other member of the household was a young fellow of twenty-five, named Franz Polter. He was a foreigner, born, I understood, in one of the Balkan Protectorates; he was here, employed by Dr. Kent as laboratory assistant. He had been with the Kents, at this time, two years. Alan and Babs didn't like him, nor did I. He must have been a clever, skillful chemist. No doubt he