At a groundbreaking ceremony for the U.S. Army Engineer Research and Development Center Cold Regions Research and Engineering Laboratory’s new Climatic Chamber Building, CRREL Director Dr. Joseph Corriveau reads letters sent by New Hampshire Rep. Ann Kuster, and U.S. Sen. Jeanne Shaheen, who could not attend the event but sent their congratulations to the lab for the new facility, in Hanover, New Hampshire, Oct. 16, 2020. The new Climatic Chamber Building will serve as a Material Evaluation Facility, providing a critical means to examine and test extreme cold-weather environments to develop and validate Army field materiel, which is required for Soldier and unit readiness.