BBC News:
Far-right groups are increasingly talking about attacking the US power grid to cause chaos and advance their cause, terrorism experts say.
The warnings come as the founder of a neo-Nazi group and a woman he met in prison are scheduled to appear at a plea hearing on Friday.
They are charged with plotting to attack power installations around Baltimore.
Brandon Russell, 27, and Sarah Clendaniel, 34, face up to 20 years in prison if convicted.
In messages revealed in court filings, Ms Clendaniel described their alleged plot as “legendary” and hoped it “would completely destroy the whole city”.
The pair were arrested before the alleged attack was carried out. Prosecutors said thousands would have been left without power if it had gone ahead.
Attacks against infrastructure are a long-standing obsession of far-right and white nationalist groups, and they are increasingly being discussed in extremist spaces online.
Veryan Khan, president and CEO of the Terrorism Research & Analysis Consortium (Trac) says attacks are “not a matter of if, it’s when”.
