U.S. Army Engineer Research and Development Center’s Geotechnical and Structures Laboratory Research Civil Engineer Justin Roberts of Vicksburg, Mississippi, received a patent in the second quarter of fiscal year 2021 for his dual-purpose “Flashing Systems and Methods for Modular Blast, Ballistic and Forced Entry Resistant Shelter,” for new inventions that significantly contribute to the Modular Anti-Ballistic, Blast and Forced Entry Resistant Shelter performance in both static and dynamic environments. (U.S. Army Corps of Engineers photo)