NASA honored Ph.D. graduate Harold Haldren (ECE '20) and his adviser Mool Gupta, Langley Distinguished Professor of electrical and computer engineering at the University of Virginia, who earned second place in the 2020 H.J.E. Reid award competition. The Reid award is the highest recognition for a scientific research publication authored by those who support space mission projects at the NASA Langley Research Center. Daniel Perey, William Yost and Elliott Cramer, who lead research projects and programs for NASA Langley's Nondestructive Evaluation Services Branch, join Haldren and Gupta as co-authors. The team's paper, “Swept-Frequency Ultrasonic Phase Evaluation of Adhesive Bonding in Tri-layer Structures,” was published in the May 2019 issue of the Journal of the Acoustical Society of America. Read more.