What I had heard was that passenger locomotives still weren't required to have steps, because it is assumed that they won't do much switching (so CATS #19 needed to be labeled as a "passenger locomotive" not a "switching locomotive")
Of course, as Earl implicitly pointed out, most switching is done away from the locomotive, so the steps on the locomotive aren't much use to the guy who is actually doing it (and the only thing close to him is the ladder/stirrups on the cars).
Edited 1 time(s). Last edit at 09/27/2007 10:24PM by Randall Hess.