Librarian of Congress Carla Hayden’s master plan involves a makeover of the main building, including its beloved Great Hall and Main Reading Room, to add exhibition space. But some staffers and observers worry that the extra activity and foot traffic will change the nature of the place — as the leader of the staff union local put it, “All of us are interested in having people in the library. We don’t want to see it turned into an events center just because it’s beautiful.” – The Washington Post