Libraries are one of the most captured sectors out there, filled with people who are encapsulated in a progressive bubble and yet very sure of their openness and intellectual credibility. There have been some significant issues with library associations making political affiliations.
I daresay many of them would like to know how to deal with horrible women who are making them feel uncomfortable about their own political neutrality.
I work in a library, FWIW, and people who aren't within that political spectrum tend to leave or they stay quiet.