Justin, Maura, and Allison reflect on the creation of Initial Conditions and speak to some of the other staff at the Niels Bohr Library & Archives and the Center for History of Physics. They share their favorite episodes, the episodes they wish they had made, and the difficulties of making a podcast from scratch. With guests Joanna, Corinne, Audrey, and Jae, they emphasize the collaborative nature of the project, reminisce, and chat about science history, archival work, and lots of icebergs.