With a screaming of brakes, the elevated train on which I happened to be jerked to a stop, and passengers intending to disembark were catapulted toward the doorways-a convenience supplied gratis by all elevated roads, which, I have observed, is generally overlooked by their patrons. I crammed the morning paper into my overcoat pocket, fell in with the outrushing current of humanity, and was straightway swept upon the platform, pinched through the...