Far-right groups are rallying in the north-western US city of Portland, Oregon, amid fears of clashes with left-wing counter-protesters.
Police are mounting a major operation to keep the two sides apart.
The stated aim of the far-right gathering is to urge that the antifa (anti-fascist) movement be declared a domestic terror organisation.
Portland, one of the most liberal cities in the US, is regarded as an antifa stronghold.
Who’s attending the rallies?
The rally has mainly been promoted by Joe Biggs, a member of the far-right Proud Boys group and former employee of Alex Jones’s Infowars.
Proud Boys – which The Southern Poverty Law Center, a major US civil rights organisation, has classified as a hate group – have been involved in previous far-right rallies, and violent street clashes, in Portland.
Proud Boys says incidents of violence allegedly involving members of the loosely organised antifa movement, an international coalition of militant activists and protesters opposed to the far right – justifies a ban.