A bipartisan group of senators on Wednesday introduced legislation condemning white nationalists, white supremacists, the Ku Klux Klan, neo-Nazis, and other hate groups — and specifically declaring the deadly Charlottesville, Va., attack a “domestic terrorist attack.”

The resolution, introduced by Sens. Mark Warner, D-Va., Tim Kaine, D-Va., Cory Gardner, R-Colo., and Johnny Isakson, R-Ga., if passed, would force President Trump to sign and officially be on the record about the Charlottesville violence.