Wikipedia 10K Redux by Reagle from Starling archive. Bugs abound!!!
An unnamed brakeman working on the /TaggartComet. (His name may be revealed later in the book). [[/Dagny Taggart|Dagny Taggart]] hears /Brakeman whistling the theme of a concerto. Whe she asks him what piece it's from, he says /HalleysFifthConcerto. When [[/Dagny Taggart|Dagny]] points out /RichardHalley only wrote four concertos, /Brakeman claims he made a mistake and he doesn't recall where he heard the piece. Later, after [[/Dagny Taggart|Dagny]] instructs the train crew how to proceed, he asks a co-worker who she is, and learns she is the one who runs /TaggartTranscontinental. * Appearances in AtlasShrugged Part 1, Chapter 1, section 2 (/SectioN112) Part 1, Chapter 1, section 3 (/SectioN113)