Dr. Leah A. Wingard and Dr. Pablo E. Guzmán, researchers with the Army Research Laboratory (ARL), work on safer chemical and synthetic materials for products like explosives and propellants. Wingard has a background in inorganic chemistry, and Guzmán—who was hired after completing postdoctoral study under a Nobel laureate—has a background in synthetic chemistry. Relaxing hiring restrictions at Army research facilities could help the Army attract talented S&T professionals who often opt for similar work in the private sector. (Photo by David McNally, ARL)

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Keywords: arl, research