I found the articles about the neighbours you get at work in federal buildings!
"Pests found in the buildings included mice, bed bugs, bats, ants, a skunk, raccoons and insects like silverfish, drain flies, beetles and sand ants."
https://ottawacitizen.com/news/meet-your-coworkers-bed-bugs-bats-and-other-pests-found-in-federal-government-buildings