> The problem could be with the format of the data. There are > no newlines in the text. The data is only using carriage-returns. > I.e. When I view the file on my system (Linux), the whole file > is considered to contain one line of text (albeit, a very long > line). > > Try to convert the mbox into Unix text format. I.e. Convert > the carriage-returns to newlines.
That did the trick! Thanks! ---Roger