Knockout Plot From Above

A foiled plan to attack President Donald Trump's UFC Freedom 250 event at the White House has drawn fresh attention to a concern that has grown steadily in recent years: the use of cheap, commercially available drones by domestic extremists.

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Five men, including Tycen Proper, 19, were charged over the alleged plot, which the Justice Department said involved explosive drones to trigger panic and funnel crowds toward waiting snipers, before a second wave stormed the White House gate. Proper allegedly said the goal was to "jump-start" a