Yellow vests movement
The alleged incident is said to have happened in Manchester last month.
The group sang 'justice for the three and “shame on you' as officers surrounded them.
The 29-year-old "yellow vest" protester is accused of two counts of harassment.
One protester lost four fingers during clashes with riot police.
It is worrying to see forces so cowed in dealing with a small group of protesters that has shown a predilection for violence and intimidation.
In the chaos of Brexit, it is both worrying and a possible harbinger of things to come that far right groups have been so eager and quick to capitalise on existing protest movements