every man has to pass through this car and take the necessary examinations. In this way Mr. Perdue has become personally acquainted with practically every man in the operating department of the Chicago & Alton. He knows the weak men and the strong men, and his watchful eye is over them all. He has the necessary authority to call any man into the car for reëxamination, and to withhold him from duty if necessary, in the interests of the service.
Mr. Perdue kindly allowed me to remain in the car while he was conducting the exercises. There were some twenty or thirty railroad men seated before him. The lecturer held in his hand a small bundle of papers. They were the record of the disciplines for the month. Some of the wrong-doers had been called into the car to listen to a description and an analysis of their mistakes. Mr. Perdue is very kindly, yet forceful, both in manner and speech. He talks vigorously to the men in their own everyday language. He takes one accident after another, and by the actual representation of it on his screen he demonstrates just how it happened and how to avoid it for the future. He then tells a certain man to stand up, and questions him closely as to what he would do under such and such circumstances. Finally, he turns to his screen and shows his audience how to smash a carload of household goods by
