To answer Mr Amtrak Fan's question...
It's been in my lifetime and Mr Norman's Adulthood that railroad labor law fell back from full crews for every train, everywhere.
Prior to a huge strike against the Flagler lines in the early 1960s, railroads had not changed crewing requirements since steam:
Engineer
Fireman
Head Brakeman
Conductor
Flagman
Brakeman
Every train, freight or passenger, carried all these. (Some of the motor cars of the 1920s-40s were an exception; they could get by with Engineer, Brakeman riding the left seat, and conductor) ... but those were few and far between.
Mind you, cabooses ran on freights to the 90s, even though DOT had eliminated roofline catwalks basically by 1980.
Further, work rules were based on division points that allowed hours of service for slow steam freight drags... as late as A-day, the Union Pacific, in Kansas, ran a crew from Kansas City to Salina ... that's not much more than 250 miles, another from Salina to Ellis, and still another from Ellis to Denver. Up on the CB&Q (BNSF), the route of the CZ, which is just about the same distance Omaha-Denver, now runs the route with one crew.
I hope this history lesson helps.
~John Perkowski:
Moderator: General Discussion: Locomotives, Rolling Stock, and Equipment
Assistant Administrator: Railroad.net/forums
Jeff Smith & Greg Primrose now own railroad.net!