A small group of animal rights activists have been protesting the sale of fur on the streets of NYC. The demonstration turned heated when the vendors make claims that the activists were harassing them and call the police. In the time I was there, it was the vendors who were belligerent, as can be seen in this short video. (May contain language not suitable for work.)
The vendors in this video were arrested in December 2014 for pouring buckets of bleach and ammonia on protesters and pedestrians, including a baby.