Welding it shut

A welder with Val-Fab Inc., a company based in Neenah, Wisconsin, seals the cap of the MicroBooNE cryostat, which moved to the Liquid-Argon Test Facility on Monday. Photo: Jesus Orduna, Rice University

A welder with Val-Fab Inc., a company based in Neenah, Wisconsin, seals the cap of the MicroBooNE cryostat, which moved to the Liquid-Argon Test Facility on Monday. Photo: Jesus Orduna, Rice University