Less than a year after deadly clashes at a white supremacist rally in Charlottesville, Va., the main organizer has gained federal approval for another demonstration — across the street from the White House.

The National Park Service announced Wednesday it had approved the “white civil rights” rally for Lafayette Square the weekend of Aug. 11-12. That is the anniversary of the “Unite the Right” protest, which sparked a national furor with its blatant displays of racism. President Trump amplified the controversy when he initially failed to condemn the white supremacists.