protest
Linda Sarsour, one of the original organisers, contrasts that historic day at the start of the Trump presidency with the Capitol riot at the bitter end.
Most pro-Trump demonstrations on inauguration day were low-key affairs.
It is the latest gaffe by former foreign secretary Boris Johnson, who once referred to Africa as "that country".
Prosecutors described how the 73-year-old was a "poster boy for disparate groups" protesting at the time.
Hundreds of people attended a march through the city centre on Saturday.
The university has apologised for fencing students in after weeks of frustration over online lectures and Covid outbreaks on campus.
"Any measures which stop people expressing dissent are deeply worrying and should be treated with suspicion," human rights group Liberty said.
Footage shows protesters dancing through aisles to the song We’re Not Gonna Take it.
The president's eldest son said he wasn't "jumping to a conclusion" on Kyle Rittenhouse, who killed two anti-racism protesters in Wisconsin.
Scotland Yard has been accused of sending "vague threats" to the environmental group on the basis of Covid-19 gathering restrictions – from which XR are exempt.