Al Jazeera: Antifa Is ‘Mostly Nonviolent’ (Video) Posted by TMH | Sep 3, 2017 | Politics | 0 | By: Renee Nal | New Zeal Screenshot from Al Jazeera English video A video posted on Facebook in August by Al Jazeera claims that the incredibly destructive violent anarchist / communist collective known as “antifa” is “mostly nonviolent.” They use the Washington Post as their source.