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Unidentified drones spotted over DC military base

Credit: AFP via Getty Images/BRENDAN SMIALOWSKI

Unidentified drones spotted over DC military base

Unidentified drones remain problem for US military bases

Unidentified drones remain problem for US military bases

Forward march: Military bases removing names of Confederates

Forward march: Military bases removing names of Confederates

More military bases

Unidentified drones spotted over DC military base

Unidentified drones spotted over DC military base

Unidentified drones remain problem for US military bases

Unidentified drones remain problem for US military bases

Forward march: Military bases removing names of Confederates

Forward march: Military bases removing names of Confederates

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