Dr. Joseph Corriveau, the director of the U.S. Army Engineer Research and Development Center’s Cold Regions Research and Engineer Laboratory (CRREL), presents Robert “RJ” Jones with the CRREL Award for Excellence during CRREL’s annual Engineer Day celebration July 15, 2021, in Hanover, New Hampshire. The annual Engineer Day event provides the opportunity for the laboratory to commemorate employee accomplishments from the previous year. (U.S. Army Corps of Engineers photo by David I. Marquis)