While much of the main cast was off trying to prove Leslie was born in Pawnee, as she states in her book, three of them were left behind at the office on 'Parks & Recreation' (Thu., 8PM ET on FOX). April and Ron have a great office relationship -- she's like the pupil he never knew he wanted -- but neither of them have every really connected with April.
So April spent much of the episode trying to become closer with them ... or maybe just get them to talk to her. When it started working with April, Ron shut her down hard. "Thank you for sharing, Jenny," he said completely unnerving her.