The ADL demands an apology from a California school board after two members made antisemitic comments during a meeting on ethnic studies.
The band used their platform to spread messages of anti-Israel hate during their performance, illuminated on a screen.
Those charged entered the building and demonstrated a "conspiracy to occupy" it and at least one suspect entered the building by breaking a window.
A California school's ethnic studies curriculum that included discussions of Israel as a "settler colonial state" was found to have discriminated against Jewish students.
Hantavirus is a rare disease in the US, with most cases concentrated in the western states of New Mexico, Arizona, Colorado and Utah.
There were no immediate reports of injuries or structural damage so far. The cause of the fire remains under investigation, according to Cal Fire.
"I remind Californians to consider invoking their rights and directing 23andMe to delete their data and destroy any samples of genetic material held by the company,” California's A-G said.
"As parents, we expect our children’s education to promote truth, critical thinking, and understanding—not to serve as a breeding ground for political activism."