The organization is seen as a counterweight to Western alliances, cooperating on political and economic affairs.
Dozens of protesters were detained after thousands took to the streets to demand the resignation of the prime minister.
Thompson once wrote for "The Intercept," which later said it had "discovered a pattern of deception" in his work.
"I am in no way supporting any kind of hateful attitudes," the vlogger said in a blog post responding to the controversy.
The country's insurgent anti-Roma party has been sending its own patrols since the spring.
Bazooke Rhadebe's call for the right to say no to mining companies has echoes all over South Africa.
The interior minister suggested introducing facial recognition software at transport hubs.
Protesters were outnumbered by left-wing counter-demonstrators in Berlin.
Roman Roslovtsev is protesting Russia's controversial law on public assembly.
The singer will be performing for the fourth time at this year's ceremony, it has been announced.
Did 108 people really die from measles vaccines in the past decade? No, but don't tell anti-vaxxers that.