A man has been charged after allegedly trying to blow up a Tennessee power substation as part of a white supremacist plot to “shock the system” and upend American society, another potential instance of extremism targeting critical infrastructure.

A Tennessee man who allegedly planned to launch an explosive-laden drone to destroy Nashville’s power grid to “further his violent White supremacist ideology” was arrested over the weekend and charged with federal crimes, according to the Department ...

A white supremacist is accused of trying to destroy an electricity substation in Tennessee in an attempt to bring down the regional power network and disrupt American society, authorities said Monday.