The house, until this year, had always been in private hands. A U.S.-based group, the "Counter Extremism Project," has purchased it. Now, in conjunction with the Auschwitz Museum and UNESCO, they have ...

In 2022, SPLC documented 1,225 hate and antigovernment extremist groups across the United States. Extremist ideas that mobilize these groups now operate more openly in the political mainstream. But ...