Sean Gatewood, Chenega Infinity LLC special police officer, poses for a photo at the Spring Valley Formerly Used Defense Site in the District of Columbia, May 30, 2021. During World War I-era, the site was known as the American University Experiment Station UES). The government used it for research and testing of chemical agents, equipment, and munitions. Today, the Spring Valley FUDS encompasses approximately 1,600 private homes and lots, including several properties owned by various embassies and the American University and Wesley Seminary.

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Size: 1936px × 1291px
Photo credit: © Operation 2021 / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -baltimore, usace