Schedule said the library closes 5:30 pm Mondays. ...

Schedule said the library closes 5:30 pm Mondays. Came in at 5:23 pm hoping to get a book only to be turned away by the security guard who said all the employees leave at 5:15pm. What kind of place says it closes at 5:30 but the employees all leave at 5:15?! If they all leave at 5:15 put that it closes at 5:15 and don't waste people's time. Either somebody manages this place with incompetence or the employees are slackers and leave before they're supposed to.