QUOTE: Originally posted by JoeKrause I was asked in a general audience the other day about when Class I railroads stopped using cabooses at the end of freight trains. I guesses somewhere the in l970's and speculated that there were two reasons why: (a). cutting down of train crews (b). new technological devices placed on the last car of a freight train to indicate the end of the train. I would appreciate any more knowledgable person letting me know the answers to my question.[:)]