@Nonya_Bidniss @Remittancegirl No, I'm not Trolling and I really want to get more information here. I'm from Germany and I have not heard of these incidents before.

Your link only shows "Sorry, this content is not available in your region." from here.

But based on your link title I found this:

https://www.youtube.com/watch?v=ELSmQc2UY10

On a first glance the organization from that video reminds in the german nazi group "SA"

https://en.wikipedia.org/wiki/Sturmabteilung

They were very dangerous and important for Hitlers empowerment