There is so much to love about this video, from the whimsical music which makes it seem as if the cucumbers are just going on holiday, instead of being wrenched from their happy fields and families, then sliced and seasoned for consumption by monstrous hairless apes, to the very phrase "pickle packer." The one omission, understandable in light of 1950s' reticence, is no mention of the cucumber as sex toy.
The Saluda Grade is the steepest section of railroad in the USA. There have been numerous horrific tragedies involving runaway trains here. But this propaganda-cum-safety video from Southern Railway makes the whole affair seem a candidate for our boredom contest.