Things They Never Told Me in Library Science School Would Happen at a Public Library, #42:

That I would be called at home on a Sunday morning to decide what to do about the public toilets in the library that have been stuffed full of paper towels and clogged up.

Things They Never Told Me in Library Science School Would Happen at a Public Library, #67:

That a patron would threaten me if I didn't purchase a $150+ video set that I've never heard of.

Things They Never Told Me in Library Science School Would Happen at a Public Library, #94:

That microfilm readers can (and will) be possessed in manner of Linda Blair in The Exorcist